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source: MondoRescue/branches/2.2.9/mondo/src/common/libmondo-archive.c@ 2247

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Last change on this file since 2247 was 2247, checked in by Bruno Cornec, 15 years ago

r3148@localhost: bruno | 2009-06-30 14:26:19 +0200

Adds an example of valgrind call for testing mondarchive
Replace some malloc_strings with mr_asprintf

Property svn:keywords set to Id

File size: 100.9 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2247 2009-07-05 00:42:06Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[1316]	15	#include "mondostructures.h"
[1]	16	#include "libmondo-string-EXT.h"
	17	#include "libmondo-stream-EXT.h"
	18	#include "libmondo-devices-EXT.h"
	19	#include "libmondo-tools-EXT.h"
[541]	20	#include "libmondo-gui-EXT.h"
[1]	21	#include "libmondo-fork-EXT.h"
	22	#include "libmondo-files-EXT.h"
	23	#include "libmondo-filelist-EXT.h"
	24	#include "libmondo-tools-EXT.h"
	25	#include "libmondo-verify-EXT.h"
	26	#include "libmondo-archive.h"
[541]	27	#include "lib-common-externs.h"
[1]	28	#include <sys/sem.h>
	29	#include <sys/types.h>
	30	#include <sys/ipc.h>
	31	#include <stdarg.h>
	32	#define DVDRWFORMAT 1
	33
	34
	35
	36	#ifndef _SEMUN_H
[128]	37	#define _SEMUN_H
[1]	38
	39	/**
	40	* The semaphore union, provided only in case the user's system doesn't.
	41	*/
[128]	42	union semun {
	43	int val;
	44	struct semid_ds *buf;
	45	unsigned short int *array;
	46	struct seminfo *__buf;
	47	};
[1]	48	#endif
	49
	50	/@unused@/
[99]	51	//static char cvsid[] = "$Id: libmondo-archive.c 2247 2009-07-05 00:42:06Z bruno $";
[1956]	52	//
	53	extern char get_non_rewind_dev(char );
[1]	54
	55	/* ************************* external global vars ****************/
	56	extern int g_current_media_number;
	57	extern int g_currentY;
	58	extern bool g_text_mode;
	59	extern bool g_exiting;
	60	extern long g_current_progress;
[128]	61	extern FILE *g_tape_stream;
[1]	62	extern long long g_tape_posK;
[1967]	63	extern bool g_cd_recovery;
[1]	64	extern char *g_mondo_home;
[2030]	65	/*
[1]	66	extern char *g_tmpfs_mountpt;
[2030]	67	*/
[1]	68	extern char *g_serial_string;
[948]	69	extern char *g_getfacl;
	70	extern char *g_getfattr;
[1316]	71	extern char *MONDO_LOGFILE;
[948]	72
[1645]	73	/* Reference to global bkpinfo */
	74	extern struct s_bkpinfo *bkpinfo;
[948]	75
	76
[1]	77	/**
	78	* @addtogroup globalGroup
	79	* @{
	80	*/
	81	/**
	82	* The current backup media type in use.
	83	*/
[128]	84	t_bkptype g_backup_media_type = none;
[1]	85
	86	/**
	87	* Incremented by each archival thread when it starts up. After that,
	88	* this is the number of threads running.
	89	*/
	90	int g_current_thread_no = 0;
	91
	92	/* @} - end of globalGroup */
	93
	94	extern int g_noof_rows;
	95
	96	/* Semaphore-related code */
	97
	98	static int set_semvalue(void);
	99	static void del_semvalue(void);
	100	static int semaphore_p(void);
	101	static int semaphore_v(void);
	102
	103	static int g_sem_id;
	104	static int g_sem_key;
	105
	106	/**
	107	* Initialize the semaphore.
	108	* @see del_semvalue
	109	* @see semaphore_p
	110	* @see semaphore_v
	111	* @return 1 for success, 0 for failure.
	112	*/
[128]	113	static int set_semvalue(void) // initializes semaphore
[1]	114	{
[128]	115	union semun sem_union;
	116	sem_union.val = 1;
	117	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	118	return (0);
	119	}
	120	return (1);
[1]	121	}
	122
	123	/**
	124	* Frees (deletes) the semaphore. Failure is indicated by a log
	125	* message.
	126	* @see set_semvalue
	127	*/
[128]	128	static void del_semvalue(void) // deletes semaphore
[1]	129	{
[128]	130	union semun sem_union;
[1]	131
[128]	132	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	133	log_msg(3, "Failed to delete semaphore");
	134	}
[1]	135	}
	136
	137	/**
	138	* Acquire (increment) the semaphore (change status to P).
	139	* @return 1 for success, 0 for failure.
	140	* @see semaphore_v
	141	*/
[128]	142	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	143	{
[128]	144	struct sembuf sem_b;
[1]	145
[128]	146	sem_b.sem_num = 0;
	147	sem_b.sem_op = -1; // P()
	148	sem_b.sem_flg = SEM_UNDO;
	149	if (semop(g_sem_id, &sem_b, 1) == -1) {
	150	log_msg(3, "semaphore_p failed");
	151	return (0);
	152	}
	153	return (1);
[1]	154	}
	155
	156	/**
	157	* Free (decrement) the semaphore (change status to V).
	158	* @return 1 for success, 0 for failure.
	159	*/
[128]	160	static int semaphore_v(void) // changes status to 'V' (free)
[1]	161	{
[128]	162	struct sembuf sem_b;
[1]	163
[128]	164	sem_b.sem_num = 0;
	165	sem_b.sem_op = 1; // V()
	166	sem_b.sem_flg = SEM_UNDO;
	167	if (semop(g_sem_id, &sem_b, 1) == -1) {
	168	log_msg(3, "semaphore_v failed");
	169	return (0);
	170	}
	171	return (1);
[1]	172	}
	173
	174
	175	//------------------------------------------------------
	176
	177
	178	/**
	179	* Size in megabytes of the buffer afforded to the executable "buffer".
	180	* This figure is used when we calculate how much data we have probably 'lost'
	181	* when writing off the end of tape N, so that we can then figure out how much
	182	* data we must recreate & write to the start of tape N+1.
	183	*/
	184	extern int g_tape_buffer_size_MB;
	185
	186
	187
	188
	189	int
[1645]	190	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	191	{
[128]	192	int retval = 0;
	193	unsigned int res = 0;
	194	int tries = 0;
[2211]	195	char *command = NULL;
	196	char *tmp = NULL;
[128]	197	char *p;
[1]	198
	199
[128]	200	if (!does_file_exist(filelist)) {
[2211]	201	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	202	log_to_screen(tmp);
[2211]	203	paranoid_free(tmp);
[128]	204	return (1);
[1]	205	}
	206
[2211]	207	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	208	if (system(tmp)) {
[2211]	209	paranoid_free(tmp);
[128]	210	fatal_error("Unable to write tarball to scratchdir");
	211	}
[2211]	212	paranoid_free(tmp);
[128]	213
[2211]	214	mr_asprintf(&command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s",
[128]	215	filelist, fname);
	216	if (bkpinfo->use_lzo) {
	217	fatal_error("Can't use lzop");
	218	}
	219	if (bkpinfo->compression_level > 0) {
[2211]	220	mr_strcat(command, " -bz");
[128]	221	}
[2211]	222	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
[128]	223	log_msg(4, "command = '%s'", command);
	224
	225	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	226	log_msg(5, "command='%s'", command);
	227	res = system(command);
[2211]	228	mr_asprintf(&tmp, last_line_of_file(MONDO_LOGFILE));
[128]	229	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	230	if (bkpinfo->use_star && (res == 254 \|\| res == 65024)
	231	&& strstr(tmp, "star: Processed all possible files")
	232	&& tries > 0) {
	233	log_msg(1, "Star returned nonfatal error");
	234	res = 0;
	235	}
[2211]	236	paranoid_free(tmp);
	237
[128]	238	if (res) {
	239	log_OS_error(command);
	240	p = strstr(command, "-acl ");
	241	if (p) {
	242	p[0] = p[1] = p[2] = p[3] = ' ';
	243	log_msg(1, "new command = '%s'", command);
	244	} else {
	245	log_msg(3,
	246	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	247	tries + 1);
	248	sleep(3);
	249	}
	250	}
	251	}
[2211]	252	paranoid_free(command);
	253
[128]	254	retval += res;
	255	if (retval) {
	256	log_msg(3, "Failed to write set %d", setno);
	257	} else if (tries > 1) {
	258	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	259	tries);
	260	}
	261	return (retval);
[1]	262	}
	263
	264
	265	/**
	266	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	267	*
	268	* @param bkpinfo The backup information structure. Fields used:
	269	* - @c compression_level
	270	* - @c scratchdir (only verifies existence)
	271	* - @c tmpdir (only verifies existence)
	272	* - @c zip_exe
	273	* - @c zip_suffix
	274	* @param filelist The path to a file containing a list of files to be archived
	275	* in this fileset.
	276	* @param fname The output file to archive to.
	277	* @param setno This fileset number.
	278	* @return The number of errors encountered (0 for success).
	279	* @ingroup LLarchiveGroup
	280	*/
	281	int
[1645]	282	archive_this_fileset(char filelist, char fname, int setno)
[1]	283	{
	284
[128]	285	/@ int ************************************************************** */
	286	int retval = 0;
	287	int res = 0;
[2030]	288	int tries = 0;
	289	/*
[128]	290	int i = 0;
	291	static int free_ramdisk_space = 9999;
[2030]	292	*/
[1]	293
[128]	294	/@ buffers *********************************************************** */
[2211]	295	char *command = NULL;
	296	char *zipparams = NULL;
	297	char *tmp = NULL;
[1]	298
[128]	299	assert(bkpinfo != NULL);
	300	assert_string_is_neither_NULL_nor_zerolength(filelist);
	301	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	302
[128]	303	if (bkpinfo->compression_level > 0 && bkpinfo->use_star) {
[1645]	304	return (archive_this_fileset_with_star(filelist, fname, setno));
[128]	305	}
[1]	306
[128]	307	if (!does_file_exist(filelist)) {
[2211]	308	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist",
[128]	309	filelist);
	310	log_to_screen(tmp);
[2211]	311	paranoid_free(tmp);
[128]	312	return (1);
	313	}
[2211]	314	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	315	if (system(tmp)) {
[2211]	316	paranoid_free(tmp);
[128]	317	fatal_error("Unable to write tarball to scratchdir");
	318	}
[2211]	319	paranoid_free(tmp);
[128]	320
	321
	322	if (bkpinfo->compression_level > 0) {
[2211]	323	mr_asprintf(&tmp, "%s/do-not-compress-these", g_mondo_home);
[128]	324	// -b %ld, TAPE_BLOCK_SIZE
[2211]	325	mr_asprintf(&zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe,
[128]	326	bkpinfo->compression_level);
	327	if (does_file_exist(tmp)) {
[2211]	328	mr_strcat(zipparams, " -E %s",tmp);
[128]	329	} else {
	330	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	331	}
[2211]	332	paranoid_free(tmp);
[128]	333	} else {
[2211]	334	mr_asprintf(&zipparams, "");
[128]	335	}
	336
[1]	337	// make_hole_for_file(fname);
	338
[128]	339	if (!does_file_exist(bkpinfo->tmpdir)) {
	340	log_OS_error("tmpdir not found");
	341	fatal_error("tmpdir not found");
	342	}
	343	if (!does_file_exist(bkpinfo->scratchdir)) {
	344	log_OS_error("scratchdir not found");
	345	fatal_error("scratchdir not found");
	346	}
[2211]	347	mr_asprintf(&command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname,
[128]	348	fname, bkpinfo->zip_suffix);
	349	paranoid_system(command);
[2211]	350	paranoid_free(command);
[1]	351
[2211]	352	mr_asprintf(&command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s",
[128]	353	TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
[2211]	354	paranoid_free(zipparams);
[1]	355
[2211]	356	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	357	if (system(tmp)) {
[2211]	358	paranoid_free(tmp);
[128]	359	fatal_error("Unable to write tarball to scratchdir");
	360	}
[2211]	361	paranoid_free(tmp);
[1]	362
[128]	363	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	364	log_msg(5, "command='%s'", command);
	365	res = system(command);
	366	if (res) {
	367	log_OS_error(command);
	368	log_msg(3,
	369	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	370	tries + 1);
	371	sleep(3);
	372	}
	373	}
[2211]	374	paranoid_free(command);
	375
[128]	376	retval += res;
	377	if (retval) {
	378	log_msg(3, "Failed to write set %d", setno);
	379	} else if (tries > 1) {
	380	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	381	tries);
	382	}
[1]	383
[128]	384	return (retval);
[1]	385	}
	386
	387
	388
	389
	390
	391
	392	/**
	393	* Wrapper function for all the backup commands.
	394	* Calls these other functions: @c prepare_filelist(),
	395	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	396	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	397	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	398	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	399	* @c fatal_error is called with a suitable message.
	400	* @param bkpinfo The backup information structure. Uses most fields.
	401	* @return The number of non-fatal errors encountered (0 for success).
	402	* @ingroup archiveGroup
	403	*/
[1645]	404	int backup_data()
[1]	405	{
[128]	406	int retval = 0, res = 0;
	407	char *tmp;
[1]	408
[128]	409	assert(bkpinfo != NULL);
[1645]	410	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	411	malloc_string(tmp);
	412	if (bkpinfo->backup_media_type == dvd) {
[1]	413	#ifdef DVDRWFORMAT
[128]	414	if (!find_home_of_exe("dvd+rw-format")) {
	415	fatal_error
	416	("Cannot find dvd+rw-format. Please install it or fix your PATH.");
	417	}
[1]	418	#endif
[128]	419	if (!find_home_of_exe("growisofs")) {
	420	fatal_error
	421	("Cannot find growisofs. Please install it or fix your PATH.");
	422	}
[1]	423	}
	424
[1645]	425	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	426	fatal_error("Failed to generate filelist catalog");
	427	}
[1645]	428	if (call_filelist_chopper()) {
[128]	429	fatal_error("Failed to run filelist chopper");
	430	}
[1]	431
	432	/*
	433	sprintf(tmp, "wc -l %s/archives/filelist.full > %s/archives/filelist.count",bkpinfo->scratchdir, bkpinfo->scratchdir);
	434	if (run_program_and_log_output(tmp, 2))
	435	{ fatal_error("Failed to count filelist.full"); }
	436	*/
[128]	437	sprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
	438	if (run_program_and_log_output(tmp, 2)) {
	439	fatal_error("Failed to gzip filelist.full");
	440	}
	441	sprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir,
	442	bkpinfo->tmpdir);
	443	if (run_program_and_log_output(tmp, 2)) {
	444	fatal_error("Failed to copy to tmpdir");
	445	}
[1]	446
[1645]	447	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[1]	448	#if __FreeBSD__ == 5
[128]	449	strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	450	#elif __FreeBSD__ == 4
[128]	451	strcpy(bkpinfo->kernel_path, "/kernel");
[1]	452	#elif linux
[128]	453	if (figure_out_kernel_path_interactively_if_necessary
	454	(bkpinfo->kernel_path)) {
	455	fatal_error
	456	("Kernel not found. Please specify manually with the '-k' switch.");
	457	}
[1]	458	#else
	459	#error "I don't know about this system!"
	460	#endif
[1645]	461	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	462	fatal_error("Failed to generate boot+data disks");
	463	}
[1645]	464	retval += do_that_initial_phase(); // prepare
[128]	465	sprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
	466	run_program_and_log_output(tmp, 1);
[1645]	467	retval += make_those_afios_phase(); // backup regular files
	468	retval += make_those_slices_phase(); // backup BIG files
	469	retval += do_that_final_phase(); // clean up
[128]	470	log_msg(1, "Creation of archives... complete.");
	471	if (bkpinfo->verify_data) {
	472	sleep(2);
	473	}
	474	paranoid_free(tmp);
	475	return (retval);
[1]	476	}
	477
	478
	479
	480
	481	/**
	482	* Call Mindi to generate boot and data disks.
	483	* @note This binds correctly to the new Perl version of mindi.
	484	* @param bkpinfo The backup information structure. Fields used:
	485	* - @c backup_media_type
	486	* - @c boot_loader
	487	* - @c boot_device
	488	* - @c compression_level
	489	* - @c differential
	490	* - @c exclude_paths
	491	* - @c image_devs
	492	* - @c kernel_path
	493	* - @c make_cd_use_lilo
	494	* - @c media_device
	495	* - @c media_size
	496	* - @c nonbootable_backup
	497	* - @c scratchdir
	498	* - @c tmpdir
	499	* - @c use_lzo
	500	*
	501	* @return The number of errors encountered (0 for success)
	502	* @bug The code to automagically determine the boot drive
	503	* is messy and system-dependent. In particular, it breaks
	504	* for Linux RAID and LVM users.
	505	* @ingroup MLarchiveGroup
	506	*/
[1645]	507	int call_mindi_to_supply_boot_disks()
[1]	508	{
[128]	509	/@ buffer *********************************************************** */
[2214]	510	char *tmp = NULL;
[949]	511	char *tmp1 = NULL;
[1687]	512	char *tmp2 = NULL;
[2211]	513	char *command = NULL;
[2214]	514	char *use_lzo_sz = NULL;
	515	char *use_gzip_sz = NULL;
	516	char *use_comp_sz = NULL;
	517	char *use_star_sz = NULL;
	518	char *bootldr_str = NULL;
	519	char *tape_device = NULL;
	520	char *last_filelist_number = NULL;
	521	char *broken_bios_sz = NULL;
	522	char *cd_recovery_sz = NULL;
	523	char *tape_size_sz = NULL;
	524	char *devs_to_exclude = NULL;
	525	char use_lilo_sz = NULL; / BCO: shared between LILO/ELILO */
	526	char *value = NULL;
	527	char *bootdev = NULL;
[1956]	528	char *ntapedev = NULL;
[1]	529
	530
	531
[128]	532	/@ char ************************************************************* */
[1]	533	char ch = '\0';
	534
[128]	535	/@ long ********************************************************* */
	536	long lines_in_filelist = 0;
[1]	537
[128]	538	/@ int ************************************************************ */
	539	int res = 0;
	540	long estimated_total_noof_slices = 0;
[1]	541
[128]	542	assert(bkpinfo != NULL);
[2214]	543	mr_asprintf(&tmp,
[911]	544	"echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'",
[128]	545	bkpinfo->exclude_paths);
[2214]	546	mr_asprintf(&devs_to_exclude, "%s", call_program_and_get_last_line_of_output(tmp));
	547	mr_free(tmp);
	548
	549	mr_asprintf(&tmp, "devs_to_exclude = '%s'", devs_to_exclude);
[128]	550	log_msg(2, tmp);
[2214]	551	mr_free(tmp);
	552
[128]	553	mvaddstr_and_log_it(g_currentY, 0,
	554	"Calling MINDI to create boot+data disks");
[2214]	555	mr_asprintf(&tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	556	if (!does_file_exist(tmp)) {
[2214]	557	mr_free(tmp);
	558	mr_asprintf(&tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	559	if (!does_file_exist(tmp)) {
	560	fatal_error
	561	("Cannot find filelist.full, so I cannot count its lines");
	562	}
	563	}
	564	lines_in_filelist = count_lines_in_file(tmp);
[2214]	565	mr_free(tmp);
	566
	567	mr_asprintf(&tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	568	mr_asprintf(&last_filelist_number, "%s", last_line_of_file(tmp));
	569	mr_free(tmp);
	570
[128]	571	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2214]	572	mr_asprintf(&tape_size_sz, "%ld", bkpinfo->media_size[1]);
[1956]	573	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	574	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	575	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	576	} else {
	577	if (ntapedev == NULL) {
	578	log_it("Not able to create OBDR - Restore will have to be done manually");
	579	}
	580	}
	581	paranoid_free(ntapedev);
[2214]	582	mr_asprintf(&tape_device, "%s", bkpinfo->media_device);
[128]	583	} else {
[2214]	584	mr_asprintf(&tape_size_sz, "%ld", 0L);;
	585	mr_asprintf(&tape_device, "");
[128]	586	}
	587	if (bkpinfo->use_lzo) {
[2214]	588	mr_asprintf(&use_lzo_sz, "yes");
[128]	589	} else {
[2214]	590	mr_asprintf(&use_lzo_sz, "no");
[128]	591	}
[998]	592	if (bkpinfo->use_gzip) {
[2214]	593	mr_asprintf(&use_gzip_sz, "yes");
[998]	594	} else {
[2214]	595	mr_asprintf(&use_gzip_sz, "no");
[998]	596	}
[128]	597	if (bkpinfo->use_star) {
[2214]	598	mr_asprintf(&use_star_sz, "yes");
[128]	599	} else {
[2214]	600	mr_asprintf(&use_star_sz, "no");
[128]	601	}
[1]	602
[128]	603	if (bkpinfo->compression_level > 0) {
[2214]	604	mr_asprintf(&use_comp_sz, "yes");
[128]	605	} else {
[2214]	606	mr_asprintf(&use_comp_sz, "no");
[128]	607	}
[1]	608
[2214]	609	mr_asprintf(&broken_bios_sz, "yes"); /* assume so */
[128]	610	if (g_cd_recovery) {
[2214]	611	mr_asprintf(&cd_recovery_sz, "yes");
[128]	612	} else {
[2214]	613	mr_asprintf(&cd_recovery_sz, "no");
[128]	614	}
	615	if (bkpinfo->make_cd_use_lilo) {
[2214]	616	mr_asprintf(&use_lilo_sz, "yes");
[128]	617	} else {
[2214]	618	mr_asprintf(&use_lilo_sz, "no");
[128]	619	}
	620
	621	if (!bkpinfo->nonbootable_backup
	622	&& (bkpinfo->boot_loader == '\0'
	623	\|\| bkpinfo->boot_device[0] == '\0')) {
	624
[1]	625	#ifdef __FreeBSD__
[2214]	626	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	627	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	628	if (!bootdev[0]) {
[2214]	629	mr_free(bootdev);
	630	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	631	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	632	}
[1]	633	#else
[2190]	634	/* Linux */
[1878]	635	#ifdef __IA64__
[2214]	636	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[1878]	637	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	638	#else
[2214]	639	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	640	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	641	#endif
[128]	642	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	643	mr_free(bootdev);
[1878]	644	#ifdef __IA64__
[2214]	645	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[1878]	646	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	647	#else
[2214]	648	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	649	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	650	#endif
[128]	651	}
	652	if (!bootdev[0]) {
[2214]	653	mr_free(bootdev);
	654	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	655	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	656	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	657	mr_free(bootdev);
	658	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	659	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	660	}
	661	}
[2190]	662	/* Linux */
[1]	663	#endif
[128]	664	if (bootdev[0])
	665	ch = which_boot_loader(bootdev);
	666	else
	667	ch = 'U';
	668	if (bkpinfo->boot_loader != '\0') {
[2214]	669	mr_asprintf(&tmp, "User specified boot loader. It is '%c'.",
[128]	670	bkpinfo->boot_loader);
	671	log_msg(2, tmp);
[2214]	672	mr_free(tmp);
[128]	673	} else {
	674	bkpinfo->boot_loader = ch;
	675	}
	676	if (bkpinfo->boot_device[0] != '\0') {
[2214]	677	mr_asprintf(&tmp, "User specified boot device. It is '%s'.",
[128]	678	bkpinfo->boot_device);
	679	log_msg(2, tmp);
[2214]	680	mr_free(tmp);
[128]	681	} else {
	682	strcpy(bkpinfo->boot_device, bootdev);
	683	}
	684	}
[2214]	685	mr_free(bootdev);
[1]	686
[128]	687	if (
[1]	688	#ifdef __FreeBSD__
[128]	689	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	690	#endif
	691	#ifdef __IA64__
[128]	692	bkpinfo->boot_loader != 'E' &&
[1]	693	#endif
[128]	694	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	695	&& bkpinfo->boot_loader != 'R'
	696	&& !bkpinfo->nonbootable_backup) {
	697	fatal_error
	698	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	699	}
[128]	700	if (bkpinfo->boot_loader == 'L') {
[2214]	701	mr_asprintf(&bootldr_str, "LILO");
[128]	702	if (!does_file_exist("/etc/lilo.conf")) {
	703	fatal_error
	704	("The de facto standard location for your boot loader's config file is /etc/lilo.conf but I cannot find it there. What is wrong with your Linux distribution?");
	705	}
	706	} else if (bkpinfo->boot_loader == 'G') {
[2214]	707	mr_asprintf(&bootldr_str, "GRUB");
[2095]	708	if (!does_file_exist("/boot/grub/menu.lst")
[128]	709	&& does_file_exist("/boot/grub/grub.conf")) {
	710	run_program_and_log_output
[2095]	711	("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	712	}
[2095]	713	if (!does_file_exist("/boot/grub/menu.lst")) {
[128]	714	fatal_error
[2095]	715	("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst but I cannot find it there. What is wrong with your Linux distribution?");
[128]	716	}
	717	} else if (bkpinfo->boot_loader == 'E') {
[2214]	718	mr_asprintf(&bootldr_str, "ELILO");
[1563]	719	/* BCO: fix it for Debian, Mandrake, ... */
[128]	720	if (!does_file_exist("/etc/elilo.conf")
	721	&& does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	722	run_program_and_log_output
	723	("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf",
	724	5);
	725	}
[1563]	726	if (!does_file_exist("/etc/elilo.conf")
	727	&& does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	728	run_program_and_log_output
	729	("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf",
	730	5);
	731	}
[1567]	732	if (!does_file_exist("/etc/elilo.conf")
	733	&& does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	734	run_program_and_log_output
	735	("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf",
	736	5);
[1614]	737	}
[1567]	738	if (!does_file_exist("/etc/elilo.conf")
[1614]	739	&& does_file_exist("/boot/efi/debian/elilo.conf")) {
[1567]	740	run_program_and_log_output
	741	("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf",
	742	5);
	743	}
[128]	744	if (!does_file_exist("/etc/elilo.conf")) {
	745	fatal_error
	746	("The de facto mondo standard location for your boot loader's config file is /etc/elilo.conf but I cannot find it there. What is wrong with your Linux distribution? Try finding it under /boot/efi and do 'ln -s /boot/efi/..../elilo.conf /etc/elilo.conf'");
	747	}
	748	} else if (bkpinfo->boot_loader == 'R') {
[2214]	749	mr_asprintf(&bootldr_str, "RAW");
[1]	750	}
	751	#ifdef __FreeBSD__
[128]	752	else if (bkpinfo->boot_loader == 'D') {
[2214]	753	mr_asprintf(&bootldr_str, "DD");
[128]	754	}
[1]	755
[128]	756	else if (bkpinfo->boot_loader == 'B') {
[2214]	757	mr_asprintf(&bootldr_str, "BOOT0");
[128]	758	}
[1]	759	#endif
[128]	760	else {
[2214]	761	mr_asprintf(&bootldr_str, "unknown");
[128]	762	}
[2214]	763	mr_asprintf(&tmp, "Your boot loader is %s and it boots from %s",
[128]	764	bootldr_str, bkpinfo->boot_device);
	765	log_to_screen(tmp);
[2214]	766	mr_free(tmp);
	767
	768	mr_asprintf(&tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	769	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	770	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	771	}
[2214]	772	mr_free(tmp);
	773
[128]	774	switch (bkpinfo->backup_media_type) {
	775	case cdr:
[2214]	776	mr_asprintf(&value, "cdr");
[128]	777	break;
	778	case cdrw:
[2214]	779	mr_asprintf(&value, "cdrw");
[128]	780	break;
	781	case cdstream:
[2214]	782	mr_asprintf(&value, "cdstream");
[128]	783	break;
	784	case tape:
[2214]	785	mr_asprintf(&value, "tape");
[128]	786	break;
	787	case udev:
[2214]	788	mr_asprintf(&value, "udev");
[128]	789	break;
	790	case iso:
[2214]	791	mr_asprintf(&value, "iso");
[128]	792	break;
	793	case nfs:
[2214]	794	mr_asprintf(&value, "nfs");
[128]	795	break;
	796	case dvd:
[2214]	797	mr_asprintf(&value, "dvd");
[128]	798	break;
[1687]	799	case usb:
[2214]	800	mr_asprintf(&value, "usb");
[1687]	801	break;
[128]	802	default:
	803	fatal_error("Unknown backup_media_type");
	804	}
[1689]	805	if (bkpinfo->backup_media_type == usb) {
[2211]	806	mr_asprintf(&tmp2, "--usb %s", bkpinfo->media_device);
[1689]	807	} else {
[2211]	808	mr_asprintf(&tmp2," ");
[1689]	809	}
[1687]	810
[2214]	811	mr_asprintf(&tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	812	if (write_one_liner_data_file(tmp, value)) {
	813	res++;
	814	log_msg(1, "%ld: Unable to write one-liner backup-media-type",
	815	__LINE__);
	816	}
[2214]	817	mr_free(value);
	818	mr_free(tmp);
	819
	820	mr_asprintf(&tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	821	if (write_one_liner_data_file(tmp, bootldr_str)) {
	822	res++;
	823	log_msg(1, "%ld: Unable to write one-liner bootloader.name",
	824	__LINE__);
	825	}
[2214]	826	mr_free(bootldr_str);
	827	mr_free(tmp);
	828
	829	mr_asprintf(&tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	830	if (bkpinfo->differential) {
	831	res += write_one_liner_data_file(tmp, "1");
	832	} else {
	833	res += write_one_liner_data_file(tmp, "0");
	834	}
[2214]	835	mr_free(tmp);
[1]	836
[949]	837	if (g_getfattr) {
[2211]	838	mr_asprintf(&tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	839	if (write_one_liner_data_file(tmp1, "TRUE")) {
	840	log_msg(1, "%ld: Unable to write one-liner XATTR",
	841	__LINE__);
	842	}
	843	paranoid_free(tmp1);
	844	}
	845	if (g_getfacl) {
[2211]	846	mr_asprintf(&tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	847	if (write_one_liner_data_file(tmp1, "TRUE")) {
	848	log_msg(1, "%ld: Unable to write one-liner ACL",
	849	__LINE__);
	850	}
	851	paranoid_free(tmp1);
	852	}
[1948]	853	if (bkpinfo->use_obdr) {
[2211]	854	mr_asprintf(&tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	855	if (write_one_liner_data_file(tmp1, "TRUE")) {
	856	log_msg(1, "%ld: Unable to write one-liner OBDR",
	857	__LINE__);
	858	}
	859	paranoid_free(tmp1);
	860	}
[949]	861
[128]	862	estimated_total_noof_slices =
	863	size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
[1]	864	/* add nfs stuff here? */
[2211]	865	mr_asprintf(&command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	866	if (system(command)) {
	867	res++;
	868	log_OS_error("Unable to make images directory");
	869	}
[2211]	870	paranoid_free(command);
[128]	871	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	872
[2211]	873	mr_asprintf(&command,
[1]	874	/* "mindi --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
	875	6=\"%s\" 7=%ld 8=\"%s\" 9=\"%s\" 10=\"%s\" \
	876	11=\"%s\" 12=%s 13=%ld 14=\"%s\" 15=\"%s\" 16=\"%s\" 17=\"%s\" 18=%ld 19=%d",*/
[1687]	877	"mindi %s --custom %s %s/images '%s' '%s' \
[126]	878	'%s' %ld '%s' '%s' '%s' \
[1687]	879	'%s' %s %ld '%s' '%s' '%s' '%s' %ld %d '%s'", tmp2, bkpinfo->tmpdir, // parameter #2
[128]	880	bkpinfo->scratchdir, // parameter #3
	881	bkpinfo->kernel_path, // parameter #4
	882	tape_device, // parameter #5
	883	tape_size_sz, // parameter #6
	884	lines_in_filelist, // parameter #7 (INT)
	885	use_lzo_sz, // parameter #8
	886	cd_recovery_sz, // parameter #9
	887	bkpinfo->image_devs, // parameter #10
	888	broken_bios_sz, // parameter #11
	889	last_filelist_number, // parameter #12 (STRING)
	890	estimated_total_noof_slices, // parameter #13 (INT)
	891	devs_to_exclude, // parameter #14
	892	use_comp_sz, // parameter #15
	893	use_lilo_sz, // parameter #16
	894	use_star_sz, // parameter #17
	895	bkpinfo->internal_tape_block_size, // parameter #18 (LONG)
[998]	896	bkpinfo->differential, // parameter #19 (INT)
	897	use_gzip_sz); // parameter #20 (STRING)
[1]	898
[2214]	899	mr_free(devs_to_exclude);
	900	mr_free(last_filelist_number);
	901	mr_free(tape_device);
	902	mr_free(use_lzo_sz);
	903	mr_free(use_gzip_sz);
	904	mr_free(use_star_sz);
	905	mr_free(use_comp_sz);
	906	mr_free(broken_bios_sz);
	907	mr_free(cd_recovery_sz);
	908	mr_free(use_lilo_sz);
	909	mr_free(tape_size_sz);
	910
[128]	911	if (bkpinfo->nonbootable_backup) {
[2211]	912	mr_strcat(command, " NONBOOTABLE");
[128]	913	}
	914	log_msg(2, command);
[1]	915
	916	// popup_and_OK("Pausing");
[128]	917
[2211]	918	res = run_program_and_log_to_screen(command, "Generating boot+data disks");
	919	paranoid_free(command);
	920
[128]	921	if (bkpinfo->nonbootable_backup) {
	922	res = 0;
	923	} // hack
	924	if (!res) {
	925	log_to_screen("Boot+data disks were created OK");
[2211]	926	mr_asprintf(&command, "cp -f %s/images/mindi.iso %s/mondorescue.iso",
[1437]	927	bkpinfo->scratchdir, MINDI_CACHE);
[128]	928	log_msg(2, command);
	929	run_program_and_log_output(command, FALSE);
[2211]	930	paranoid_free(command);
	931
[128]	932	if (bkpinfo->nonbootable_backup) {
[2211]	933	mr_asprintf(&command, "cp -f %s/all.tar.gz %s/images",
[128]	934	bkpinfo->tmpdir, bkpinfo->scratchdir);
	935	if (system(command)) {
[2211]	936	paranoid_free(command);
[1696]	937	fatal_error("Unable to create temporary all tarball");
[128]	938	}
[2211]	939	paranoid_free(command);
[128]	940	}
[1695]	941	/* For USB we already have everything on the key */
	942	if (bkpinfo->backup_media_type == usb) {
[2211]	943	mr_asprintf(&command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	944	run_program_and_log_output(command, FALSE);
[2211]	945	paranoid_free(command);
[1695]	946	} else {
[2214]	947	mr_asprintf(&tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir,
[128]	948	bkpinfo->tmpdir);
[1695]	949	if (system(tmp)) {
	950	fatal_error("Cannot find all.tar.gz in tmpdir");
	951	}
[2214]	952	mr_free(tmp);
[128]	953	}
	954	if (res) {
	955	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	956	} else {
	957	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	958	}
	959	} else {
	960	log_to_screen("Mindi failed to create your boot+data disks.");
[2211]	961	mr_asprintf(&command, "grep 'Fatal error' /var/log/mindi.log");
[2214]	962	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2211]	963	paranoid_free(command);
	964
[128]	965	if (strlen(tmp) > 1) {
[155]	966	popup_and_OK(tmp);
[128]	967	}
[2214]	968	mr_free(tmp);
[128]	969	}
	970	return (res);
[1]	971	}
	972
	973
	974
	975	/**
	976	* Maximum number of filesets allowed in this function.
	977	*/
	978	#define MAX_NOOF_SETS_HERE 32767
	979
	980	/**
	981	* Offset of the bkpinfo pointer (in bytes) from the
	982	* buffer passed to create_afio_files_in_background.
	983	*/
	984	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	985
	986	/**
	987	* Main function for each @c afio thread.
	988	* @param inbuf A transfer block containing:
	989	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	990	* containing the last set archived.
	991	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	992	* containing the number of archival threads currently running.
	993	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	994	* the next set that should be archived.
	995	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	996	* bit array, where each bit corresponds to a filelist (1=needs
	997	* to be archived, 0=archived).
	998	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	999	* structure. Fields used:
	1000	* - @c tmpdir
	1001	* - @c zip_suffix
	1002	*
	1003	* Any of the above may be modified by the caller at any time.
	1004	*
	1005	* @bug Assumes @c int pointers are 4 bytes.
	1006	* @see archive_this_fileset
	1007	* @see make_afioballs_and_images
	1008	* @return NULL, always.
	1009	* @ingroup LLarchiveGroup
	1010	*/
[128]	1011	void create_afio_files_in_background(void inbuf)
[1]	1012	{
[128]	1013	long int archiving_set_no;
	1014	char *archiving_filelist_fname;
	1015	char *archiving_afioball_fname;
[948]	1016	char *curr_xattr_list_fname = NULL;
[128]	1017	char *curr_acl_list_fname;
[1]	1018
[1645]	1019	struct s_bkpinfo *bkpinfo_bis;
[128]	1020	char *tmp;
	1021	int res = 0, retval = 0;
	1022	int *p_archival_threads_running;
	1023	int *p_last_set_archived;
	1024	int *p_next_set_to_archive;
	1025	char *p_list_of_fileset_flags;
	1026	int this_thread_no = g_current_thread_no++;
[1]	1027
[128]	1028	malloc_string(curr_xattr_list_fname);
	1029	malloc_string(curr_acl_list_fname);
	1030	malloc_string(archiving_filelist_fname);
	1031	malloc_string(archiving_afioball_fname);
	1032	malloc_string(tmp);
	1033	p_last_set_archived = (int *) inbuf;
	1034	p_archival_threads_running = (int *) (inbuf + 4);
	1035	p_next_set_to_archive = (int *) (inbuf + 8);
	1036	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1037	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1038
[128]	1039	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1040	bkpinfo->tmpdir, 0L);
	1041	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
	1042	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1043	bkpinfo->tmpdir, archiving_set_no)) {
	1044	if (g_exiting) {
	1045	fatal_error("Execution run aborted (pthread)");
	1046	}
	1047	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
	1048	fatal_error
	1049	("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
	1050	}
	1051	if (!semaphore_p()) {
	1052	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1053	fatal_error("Cannot get semaphore P");
	1054	}
	1055	if (archiving_set_no < *p_next_set_to_archive) {
	1056	archiving_set_no = *p_next_set_to_archive;
	1057	}
	1058	p_next_set_to_archive = p_next_set_to_archive + 1;
	1059	if (!semaphore_v()) {
	1060	fatal_error("Cannot get semaphore V");
	1061	}
[1]	1062
[128]	1063	/* backup this set of files */
	1064	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1065	bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1066	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1067	bkpinfo->tmpdir, archiving_set_no);
	1068	if (!does_file_exist(archiving_filelist_fname)) {
	1069	log_msg(3,
	1070	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1071	FORTY_SPACES, getpid(), this_thread_no,
	1072	archiving_set_no);
	1073	break;
	1074	}
[1]	1075
[128]	1076	sprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir,
	1077	archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
	1078	if (does_file_exist(tmp)) {
	1079	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1080	getpid(), this_thread_no);
	1081	while (does_file_exist(tmp)) {
	1082	sleep(1);
	1083	}
	1084	log_msg(4, "[%d] - continuing", getpid());
	1085	}
[1]	1086
[128]	1087	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1088	this_thread_no, archiving_set_no);
[948]	1089	if (g_getfattr) {
	1090	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1091	bkpinfo->tmpdir, archiving_set_no);
[948]	1092	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
	1093	}
	1094	if (g_getfacl) {
	1095	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1096	bkpinfo->tmpdir, archiving_set_no);
[948]	1097	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
	1098	}
[1]	1099
[128]	1100	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1101	this_thread_no, archiving_set_no);
	1102	res =
[1645]	1103	archive_this_fileset(archiving_filelist_fname,
[128]	1104	archiving_afioball_fname,
	1105	archiving_set_no);
	1106	retval += res;
[1]	1107
[128]	1108	if (res) {
	1109	sprintf(tmp,
	1110	"Errors occurred while archiving set %ld. Please review logs.",
	1111	archiving_set_no);
	1112	log_to_screen(tmp);
	1113	}
	1114	if (!semaphore_p()) {
	1115	fatal_error("Cannot get semaphore P");
	1116	}
	1117
	1118	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1119
	1120	if (*p_last_set_archived < archiving_set_no) {
	1121	*p_last_set_archived = archiving_set_no;
	1122	} // finished archiving this one
	1123
	1124	if (!semaphore_v()) {
	1125	fatal_error("Cannot get semaphore V");
	1126	}
	1127	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1128	this_thread_no, archiving_set_no);
	1129	archiving_set_no++;
	1130	}
	1131	if (!semaphore_p()) {
	1132	fatal_error("Cannot get semaphore P");
	1133	}
	1134	(*p_archival_threads_running)--;
	1135	if (!semaphore_v()) {
	1136	fatal_error("Cannot get semaphore V");
	1137	}
	1138	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1139	this_thread_no);
	1140	paranoid_free(archiving_filelist_fname);
	1141	paranoid_free(archiving_afioball_fname);
	1142	paranoid_free(curr_xattr_list_fname);
	1143	paranoid_free(curr_acl_list_fname);
	1144	paranoid_free(tmp);
	1145	pthread_exit(NULL);
[1]	1146	}
	1147
	1148
	1149
	1150
	1151
	1152	/**
	1153	* Finalize the backup.
	1154	* For streaming backups, this writes the closing block
	1155	* to the stream. For CD-based backups, this creates
	1156	* the final ISO image.
	1157	* @param bkpinfo The backup information structure, used only
	1158	* for the @c backup_media_type.
	1159	* @ingroup MLarchiveGroup
	1160	*/
[1645]	1161	int do_that_final_phase()
[1]	1162	{
	1163
[128]	1164	/@ int ************************************* */
	1165	int res = 0;
	1166	int retval = 0;
[1]	1167
[128]	1168	/@ buffers ********************************* */
[1]	1169
[128]	1170	assert(bkpinfo != NULL);
	1171	mvaddstr_and_log_it(g_currentY, 0,
	1172	"Writing any remaining data to media ");
[1]	1173
[1708]	1174	log_msg(1, "Closing tape/CD/USB ... ");
	1175	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1176	/* write tape/cdstream */
[1645]	1177	closeout_tape();
[1708]	1178	} else {
[1687]	1179	/* write final ISO/USB */
[1645]	1180	res = write_final_iso_if_necessary();
[128]	1181	retval += res;
	1182	if (res) {
	1183	log_msg(1, "write_final_iso_if_necessary returned an error");
	1184	}
[1]	1185	}
[128]	1186	log_msg(2, "Fork is exiting ... ");
[1]	1187
[128]	1188	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1189
[128]	1190	/* final stuff */
	1191	if (retval) {
	1192	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1193	} else {
	1194	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1195	}
[1]	1196
[128]	1197	return (retval);
[1]	1198	}
	1199
	1200
	1201	/**
	1202	* Initialize the backup.
	1203	* Does the following:
	1204	* - Sets up the serial number.
	1205	* - For streaming backups, opens the tape stream and writes the data disks
	1206	* and backup headers.
	1207	* - For CD-based backups, wipes the ISOs in the target directory.
	1208	*
	1209	* @param bkpinfo The backup information structure. Fields used:
	1210	* - @c backup_media_type
	1211	* - @c cdrw_speed
[20]	1212	* - @c prefix
[1]	1213	* - @c isodir
	1214	* - @c media_device
	1215	* - @c scratchdir
	1216	* - @c tmpdir
	1217	* @return The number of errors encountered (0 for success).
	1218	* @ingroup MLarchiveGroup
	1219	*/
[1645]	1220	int do_that_initial_phase()
[1]	1221	{
[128]	1222	/@ int ************************************** */
	1223	int retval = 0;
[1]	1224
[128]	1225	/@ buffers ********************************** */
	1226	char command, tmpfile, *data_disks_file;
[1]	1227
[128]	1228	assert(bkpinfo != NULL);
	1229	malloc_string(command);
	1230	malloc_string(tmpfile);
	1231	malloc_string(data_disks_file);
	1232	sprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
	1233
[2190]	1234	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s",
[128]	1235	call_program_and_get_last_line_of_output("dd \
[1]	1236	if=/dev/urandom bs=16 count=1 2> /dev/null \| \
	1237	hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1238	strip_spaces(g_serial_string);
	1239	strcat(g_serial_string, "...word.");
	1240	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1241	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1242
[128]	1243	sprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
	1244	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1245	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1246	}
[1]	1247
[128]	1248	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1249	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1250	if (bkpinfo->backup_media_type == cdstream) {
	1251	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1252	} else {
[1954]	1253	openout_tape(); /* sets g_tape_stream */
[128]	1254	}
	1255	if (!g_tape_stream) {
	1256	fatal_error("Cannot open backup (streaming) device");
	1257	}
	1258	log_msg(1, "Backup (stream) opened OK");
	1259	write_data_disks_to_stream(data_disks_file);
	1260	} else {
[1708]	1261	if (bkpinfo->backup_media_type == usb) {
	1262	log_msg(1, "Backing up to USB's");
	1263	} else {
	1264	log_msg(1, "Backing up to CD's");
	1265	}
[1]	1266	}
	1267
[128]	1268	sprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir,
	1269	bkpinfo->nfs_remote_dir, bkpinfo->prefix);
	1270	paranoid_system(command);
	1271	wipe_archives(bkpinfo->scratchdir);
	1272	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1273	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1274	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1275	BLK_START_OF_TAPE);
[684]	1276	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1277	BLK_START_OF_BACKUP);
	1278	}
	1279	paranoid_free(command);
	1280	paranoid_free(tmpfile);
	1281	paranoid_free(data_disks_file);
	1282	return (retval);
[1]	1283	}
	1284
	1285
	1286	/**
	1287	* Get the <tt>N</tt>th bit of @c array.
	1288	* @param array The bit-array (as a @c char pointer).
	1289	* @param N The number of the bit you want.
	1290	* @return TRUE (bit is set) or FALSE (bit is not set).
	1291	* @see set_bit_N_of_array
	1292	* @ingroup utilityGroup
	1293	*/
[128]	1294	bool get_bit_N_of_array(char *array, int N)
[1]	1295	{
[128]	1296	int element_number;
	1297	int bit_number;
	1298	int mask;
	1299
	1300	element_number = N / 8;
	1301	bit_number = N % 8;
	1302	mask = 1 << bit_number;
	1303	if (array[element_number] & mask) {
	1304	return (TRUE);
	1305	} else {
	1306	return (FALSE);
	1307	}
[1]	1308	}
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318	/**
	1319	* @addtogroup LLarchiveGroup
	1320	* @{
	1321	*/
	1322	/**
	1323	* Start up threads to archive your files.
	1324	*
	1325	* This function starts @c ARCH_THREADS threads,
	1326	* each starting execution in @c create_afio_files_in_background().
	1327	* Each thread will archive individual filesets, based on the
	1328	* pointers passed to it and continually updated, until all files
	1329	* have been backed up. This function coordinates the threads
	1330	* and copies their output to the @c scratchdir.
	1331	*
	1332	* @param bkpinfo The backup information structure. Fields used:
	1333	* - @c backup_media_type
	1334	* - @c scratchdir
	1335	* - @c tmpdir
	1336	* - @c zip_suffix
	1337	*
	1338	* @return The number of errors encountered (0 for success)
	1339	*/
[1645]	1340	int make_afioballs_and_images()
[1]	1341	{
	1342
[128]	1343	/@ int ************************************************* */
	1344	int retval = 0;
	1345	long int storing_set_no = 0;
	1346	int res = 0;
	1347	bool done_storing = FALSE;
	1348	char *result_str;
	1349	char *transfer_block;
	1350	void *vp;
	1351	void **pvp;
[1]	1352
[128]	1353	/@ buffers ********************************************* */
	1354	char *storing_filelist_fname;
	1355	char *storing_afioball_fname;
[2211]	1356	char *tmp = NULL;
[2214]	1357	char *media_usage_comment = NULL;
[128]	1358	pthread_t archival_thread[ARCH_THREADS];
	1359	char *p_list_of_fileset_flags;
	1360	int *p_archival_threads_running;
	1361	int *p_last_set_archived;
	1362	int *p_next_set_to_archive;
	1363	int noof_threads;
	1364	int i;
[948]	1365	char *curr_xattr_list_fname = NULL;
[1933]	1366	char *curr_acl_list_fname = NULL;
[128]	1367	int misc_counter_that_is_not_important = 0;
[1]	1368
[128]	1369	log_msg(8, "here");
	1370	assert(bkpinfo != NULL);
	1371	malloc_string(result_str);
	1372	malloc_string(curr_xattr_list_fname);
	1373	malloc_string(curr_acl_list_fname);
	1374	malloc_string(storing_filelist_fname);
	1375	malloc_string(storing_afioball_fname);
	1376	transfer_block =
	1377	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1378	memset((void *) transfer_block, 0,
	1379	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1380	p_last_set_archived = (int *) transfer_block;
	1381	p_archival_threads_running = (int *) (transfer_block + 4);
	1382	p_next_set_to_archive = (int *) (transfer_block + 8);
	1383	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1384	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1385	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1386	pvp = &vp;
	1387	vp = (void *) result_str;
	1388	*p_archival_threads_running = 0;
	1389	*p_last_set_archived = -1;
	1390	*p_next_set_to_archive = 0;
	1391	log_to_screen("Archiving regular files");
	1392	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1393	open_progress_form("Backing up filesystem",
	1394	"I am backing up your live filesystem now.",
	1395	"Please wait. This may take a couple of hours.",
	1396	"Working...",
[1645]	1397	get_last_filelist_number() + 1);
[1]	1398
[128]	1399	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1400
[128]	1401	srand((unsigned int) getpid());
	1402	g_sem_key = 1234 + random() % 30000;
	1403	if ((g_sem_id =
	1404	semget((key_t) g_sem_key, 1,
	1405	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1406	fatal_error("MABAI - unable to semget");
[1]	1407	}
[128]	1408	if (!set_semvalue()) {
	1409	fatal_error("Unable to init semaphore");
	1410	} // initialize semaphore
	1411	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1412	log_msg(8, "Creating thread #%d", noof_threads);
	1413	(*p_archival_threads_running)++;
	1414	if ((res =
	1415	pthread_create(&archival_thread[noof_threads], NULL,
	1416	create_afio_files_in_background,
	1417	(void *) transfer_block))) {
	1418	fatal_error("Unable to create an archival thread");
	1419	}
[1]	1420	}
	1421
[128]	1422	log_msg(8, "About to enter while() loop");
	1423	while (!done_storing) {
	1424	if (g_exiting) {
	1425	fatal_error("Execution run aborted (main loop)");
	1426	}
	1427	if (*p_archival_threads_running == 0
	1428	&& *p_last_set_archived == storing_set_no - 1) {
	1429	log_msg(2,
	1430	"No archival threads are running. The last stored set was %d and I'm looking for %d. Take off your make-up; the party's over... :-)",
	1431	*p_last_set_archived, storing_set_no);
	1432	done_storing = TRUE;
	1433	} else
	1434	if (!get_bit_N_of_array
	1435	(p_list_of_fileset_flags, storing_set_no)) {
	1436	misc_counter_that_is_not_important =
	1437	(misc_counter_that_is_not_important + 1) % 5;
[2214]	1438	/* BCO the media_usage_comment is not really initialized there !
[128]	1439	if (!misc_counter_that_is_not_important) {
	1440	update_progress_form(media_usage_comment);
	1441	}
[2215]	1442	*/
[128]	1443	sleep(1);
[2215]	1444	} else
	1445	// store set N
	1446	{
	1447	sprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1448	bkpinfo->tmpdir, storing_set_no);
	1449	sprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1450	bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
	1451	if (g_getfattr) {
	1452	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
	1453	bkpinfo->tmpdir, storing_set_no);
	1454	}
	1455	if (g_getfacl) {
	1456	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
	1457	bkpinfo->tmpdir, storing_set_no);
	1458	}
[128]	1459
[2215]	1460	log_msg(2, "Storing set %d", storing_set_no);
	1461	while (!does_file_exist(storing_filelist_fname)
	1462	\|\| !does_file_exist(storing_afioball_fname)) {
	1463	log_msg(2,
	1464	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1465	storing_filelist_fname, storing_afioball_fname);
[2215]	1466	sleep(5);
	1467	}
	1468	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
	1469	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1470	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1471	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1472	storing_afioball_fname);
[2215]	1473	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
[128]	1474	storing_afioball_fname);
[2230]	1475	log_it("Writing EXAT files");
[2215]	1476	res +=
	1477	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1478	curr_acl_list_fname);
[2215]	1479	// archives themselves
	1480	res +=
	1481	move_files_to_stream(storing_afioball_fname,
[128]	1482	NULL);
[2215]	1483	} else {
	1484	if (g_getfacl) {
	1485	if (g_getfattr) {
	1486	res = move_files_to_cd(storing_filelist_fname,
[128]	1487	curr_xattr_list_fname,
	1488	curr_acl_list_fname,
	1489	storing_afioball_fname, NULL);
[2215]	1490	} else {
	1491	res = move_files_to_cd(storing_filelist_fname,
[948]	1492	curr_acl_list_fname,
	1493	storing_afioball_fname, NULL);
[2215]	1494	}
	1495	} else {
	1496	if (g_getfattr) {
[1645]	1497	res = move_files_to_cd(storing_filelist_fname,
[948]	1498	curr_xattr_list_fname,
	1499	storing_afioball_fname, NULL);
[2215]	1500	} else {
[1645]	1501	res = move_files_to_cd(storing_filelist_fname,
[948]	1502	storing_afioball_fname, NULL);
[2215]	1503	}
[948]	1504	}
	1505	}
[2215]	1506	retval += res;
	1507	g_current_progress++;
	1508	update_progress_form(media_usage_comment);
	1509	mr_free(media_usage_comment);
	1510	if (res) {
	1511	mr_asprintf(&tmp,
[128]	1512	"Failed to add archive %ld's files to CD dir\n",
	1513	storing_set_no);
[2215]	1514	log_to_screen(tmp);
	1515	paranoid_free(tmp);
	1516	fatal_error
	1517	("Is your hard disk full? If not, please send the author the logfile.");
	1518	}
	1519	storing_set_no++;
	1520	// sleep(2);
[1]	1521	}
	1522	}
[128]	1523	close_progress_form();
[1]	1524
[2211]	1525	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	1526	log_msg(2, "Joining background threads to foreground thread");
	1527	for (i = 0; i < noof_threads; i++) {
	1528	pthread_join(archival_thread[i], pvp);
	1529	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1530	}
	1531	del_semvalue();
	1532	log_msg(2, "Done.");
	1533	if (retval) {
[2211]	1534	mr_strcat(tmp, "(with errors).");
[128]	1535	} else {
[2211]	1536	mr_strcat(tmp, "successfully.");
[128]	1537	}
	1538	log_to_screen(tmp);
[2211]	1539	paranoid_free(tmp);
	1540
[128]	1541	paranoid_free(transfer_block);
	1542	paranoid_free(result_str);
	1543	paranoid_free(storing_filelist_fname);
	1544	paranoid_free(storing_afioball_fname);
	1545	paranoid_free(curr_xattr_list_fname);
	1546	paranoid_free(curr_acl_list_fname);
	1547	return (retval);
[1]	1548	}
	1549
	1550
[128]	1551	void pause_for_N_seconds(int how_long, char *msg)
[1]	1552	{
[128]	1553	int i;
	1554	open_evalcall_form(msg);
	1555	for (i = 0; i < how_long; i++) {
	1556	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1557	sleep(1);
	1558	}
	1559	close_evalcall_form();
[1]	1560	}
	1561
	1562
	1563
	1564
	1565	/**
[1688]	1566	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1567	*
	1568	* @param bkpinfo The backup information structure. Fields used:
	1569	* - @c backup_media_type
	1570	* - @c nonbootable_backup
	1571	* - @c scratchdir
	1572	*
	1573	* @param destfile Where to put the generated USB image.
	1574	* @return The number of errors encountered (0 for success)
	1575	*/
[1691]	1576	int make_usb_fs()
[1688]	1577	{
	1578	/@ int ********************************************* */
	1579	int retval = 0;
	1580	int res;
	1581
	1582	/@ buffers ***************************************** */
	1583	char *tmp = NULL;
	1584	char *tmp1 = NULL;
[1689]	1585	char *result_sz = NULL;
[1688]	1586	char *message_to_screen = NULL;
	1587	char *old_pwd;
[2242]	1588	char *mds = NULL;
[1688]	1589
	1590	malloc_string(old_pwd);
	1591	assert(bkpinfo != NULL);
	1592
[1691]	1593	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1594	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2211]	1595	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1596	run_program_and_log_output(tmp, FALSE);
	1597	paranoid_free(tmp);
[2202]	1598	(void)chdir(bkpinfo->scratchdir);
[1688]	1599
[2242]	1600	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1601	mr_asprintf(&message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
	1602	mr_free(mds);
[1688]	1603	log_msg(1, message_to_screen);
	1604
[2211]	1605	mr_asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1606	if (is_this_device_mounted(tmp1)) {
[1688]	1607	log_msg(1, "USB device mounted. Remounting it at the right place");
[2211]	1608	mr_asprintf(&tmp, "umount %s", tmp1);
[1688]	1609	run_program_and_log_output(tmp, FALSE);
	1610	paranoid_free(tmp);
	1611	}
[1710]	1612	paranoid_free(tmp);
[1709]	1613
[1688]	1614	log_msg(1, "Mounting USB device.");
[2211]	1615	mr_asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1616	mr_asprintf(&tmp, "mkdir -p %s", tmp1);
[1688]	1617	run_program_and_log_output(tmp, FALSE);
	1618	paranoid_free(tmp);
[1691]	1619	/* Mindi always create one single parition on the USB dev */
[2211]	1620	mr_asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1621	run_program_and_log_output(tmp, FALSE);
	1622	paranoid_free(tmp);
	1623
	1624	if (bkpinfo->nonbootable_backup) {
	1625	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1626	} else {
	1627	log_msg(1, "Making bootable backup");
	1628
[1691]	1629	/* Command to execute */
[2211]	1630	mr_asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1631	res = eval_call_to_make_USB(tmp, message_to_screen);
	1632	if (res) {
[2211]	1633	mr_asprintf(&result_sz, "%s ...failed",tmp);
[1688]	1634	} else {
[2211]	1635	mr_asprintf(&result_sz, "%s ...OK",tmp);
[1688]	1636	}
	1637	log_to_screen(result_sz);
	1638	paranoid_free(result_sz);
	1639	paranoid_free(tmp);
	1640	retval += res;
	1641	}
	1642	paranoid_free(message_to_screen);
[1689]	1643	paranoid_free(tmp1);
[1688]	1644
	1645	if (is_this_device_mounted(bkpinfo->media_device)) {
[2211]	1646	mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1647	run_program_and_log_output(tmp, FALSE);
	1648	paranoid_free(tmp);
	1649	}
	1650
[2202]	1651	(void)chdir(old_pwd);
[1688]	1652	if (retval) {
	1653	log_msg(1, "WARNING - make_usb_fs returned an error");
	1654	}
	1655	paranoid_free(old_pwd);
	1656	return (retval);
	1657	}
	1658
	1659
	1660	/**
[1]	1661	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1662	*
	1663	* @param bkpinfo The backup information structure. Fields used:
	1664	* - @c backup_media_type
	1665	* - @c call_after_iso
	1666	* - @c call_before_iso
	1667	* - @c call_burn_iso
	1668	* - @c call_make_iso
	1669	* - @c make_cd_use_lilo
	1670	* - @c manual_cd_tray
	1671	* - @c nonbootable_backup
	1672	* - @c scratchdir
	1673	*
	1674	* @param destfile Where to put the generated ISO image.
	1675	* @return The number of errors encountered (0 for success)
	1676	*/
[1645]	1677	int make_iso_fs(char *destfile)
[1]	1678	{
[128]	1679	/@ int ********************************************* */
	1680	int retval = 0;
	1681	int res;
[1]	1682
[128]	1683	/@ buffers ***************************************** */
	1684	char *tmp;
	1685	char *old_pwd;
[2211]	1686	char *result_sz = NULL;
	1687	char *message_to_screen = NULL;
[2247]	1688	char *sz_blank_disk = NULL;
[128]	1689	char *fnam;
	1690	char *tmp2;
	1691	char *tmp3;
[2242]	1692	char *mds = NULL;
[128]	1693	bool cd_is_mountable;
[1]	1694
[128]	1695	malloc_string(old_pwd);
	1696	malloc_string(fnam);
	1697	tmp = malloc(1200);
	1698	tmp2 = malloc(1200);
	1699	tmp3 = malloc(1200);
	1700	assert(bkpinfo != NULL);
	1701	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1702
[128]	1703	sprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1704	sprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
	1705	if (does_file_exist(tmp)) {
	1706	sprintf(tmp3, "cp -f %s %s", tmp, tmp2);
	1707	paranoid_system(tmp3);
[1]	1708	}
[128]	1709	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
	1710	sprintf(tmp3, "cp -f %s %s", tmp2, tmp);
	1711	paranoid_system(tmp3);
[1]	1712	}
[128]	1713	free(tmp2);
	1714	free(tmp3);
	1715	tmp2 = NULL;
	1716	tmp3 = NULL;
	1717	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1718	popup_and_OK("Please insert new media and press Enter.");
[128]	1719	}
[1]	1720
[128]	1721	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s",
	1722	bkpinfo->scratchdir, destfile);
	1723	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
	1724	sprintf(tmp, "chmod 744 %s", bkpinfo->scratchdir);
	1725	run_program_and_log_output(tmp, FALSE);
	1726	chdir(bkpinfo->scratchdir);
[1]	1727
[128]	1728	if (bkpinfo->call_before_iso[0] != '\0') {
[2211]	1729	mr_asprintf(&message_to_screen, "Running pre-ISO call for CD#%d",
[128]	1730	g_current_media_number);
	1731	res =
[1645]	1732	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1733	destfile, g_current_media_number,
	1734	MONDO_LOGFILE, message_to_screen);
	1735	if (res) {
[2211]	1736	mr_strcat(message_to_screen, "...failed");
[128]	1737	} else {
[2211]	1738	mr_strcat(message_to_screen, "...OK");
[128]	1739	}
	1740	log_to_screen(message_to_screen);
[2211]	1741	paranoid_free(message_to_screen);
	1742
[128]	1743	retval += res;
[1]	1744	}
	1745
[128]	1746	if (bkpinfo->call_make_iso[0] != '\0') {
	1747	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
	1748	sprintf(tmp, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[2242]	1749	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1750	mr_asprintf(&message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
	1751	mr_free(mds);
[1]	1752
[128]	1753	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1754	if (retval) {
	1755	log_to_screen
	1756	("Serious error(s) occurred already. I shan't try to write to media.");
	1757	} else {
	1758	res =
[1645]	1759	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1760	bkpinfo->scratchdir,
	1761	g_current_media_number,
	1762	MONDO_LOGFILE, message_to_screen);
	1763	if (res) {
	1764	log_to_screen("%s...failed to write", message_to_screen);
	1765	} else {
	1766	log_to_screen("%s...OK", message_to_screen);
[1315]	1767	sprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
	1768	if (!run_program_and_log_output(tmp, 1)) {
[128]	1769	log_to_screen
	1770	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1771	}
	1772	}
	1773	retval += res;
[1]	1774	#ifdef DVDRWFORMAT
[128]	1775	sprintf(tmp,
	1776	"tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'",
	1777	MONDO_LOGFILE);
	1778	if (g_backup_media_type == dvd
	1779	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1780	log_to_screen
	1781	("Failed to write to disk. I shall blank it and then try again.");
	1782	sleep(5);
[2202]	1783	(void)system("sync");
[128]	1784	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1785
	1786	// dvd+rw-format --- OPTION 2
[128]	1787	if (!bkpinfo->please_dont_eject) {
	1788	log_to_screen("Ejecting media to clear drive status.");
	1789	eject_device(bkpinfo->media_device);
	1790	inject_device(bkpinfo->media_device);
	1791	}
	1792	pause_for_N_seconds(5, "Letting DVD drive settle");
[2247]	1793	mr_asprintf(&sz_blank_disk, "dvd+rw-format -force %s",
[128]	1794	bkpinfo->media_device);
	1795	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1796	res =
	1797	run_external_binary_with_percentage_indicator_NEW
	1798	("Blanking DVD disk", sz_blank_disk);
	1799	if (res) {
	1800	log_to_screen
	1801	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1802	pause_for_N_seconds(5,
	1803	"Letting DVD drive settle... and trying again.");
	1804	res =
	1805	run_external_binary_with_percentage_indicator_NEW
	1806	("Blanking DVD disk", sz_blank_disk);
	1807	if (res) {
	1808	log_to_screen("Format failed a second time.");
	1809	}
	1810	} else {
	1811	log_to_screen
	1812	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1813	}
[2247]	1814	mr_free(sz_blank_disk);
[128]	1815	pause_for_N_seconds(5, "Letting DVD drive settle");
	1816	if (!bkpinfo->please_dont_eject) {
	1817	log_to_screen("Ejecting media to clear drive status.");
	1818	eject_device(bkpinfo->media_device);
	1819	inject_device(bkpinfo->media_device);
	1820	}
	1821	pause_for_N_seconds(5, "Letting DVD drive settle");
	1822	res =
[1645]	1823	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1824	bkpinfo->scratchdir,
	1825	g_current_media_number,
	1826	MONDO_LOGFILE,
	1827	message_to_screen);
	1828	retval += res;
	1829	if (!bkpinfo->please_dont_eject) {
	1830	log_to_screen("Ejecting media.");
	1831	eject_device(bkpinfo->media_device);
	1832	}
	1833	if (res) {
	1834	log_to_screen("Dagnabbit. It still failed.");
	1835	} else {
	1836	log_to_screen
	1837	("OK, this time I successfully backed up to DVD.");
	1838	}
	1839	}
	1840	#endif
	1841	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1842	eject_device(bkpinfo->media_device);
	1843	}
[1]	1844	}
[2211]	1845	paranoid_free(message_to_screen);
[128]	1846	} else {
[2242]	1847	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1848	mr_asprintf(&message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1849	log_msg(1, message_to_screen);
[2242]	1850	mr_asprintf(&result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
	1851	mr_free(mds);
[128]	1852	if (bkpinfo->nonbootable_backup) {
	1853	log_msg(1, "Making nonbootable backup");
[1]	1854	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1855	res =
[1645]	1856	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1857	destfile, g_current_media_number,
	1858	MONDO_LOGFILE, message_to_screen);
	1859	} else {
	1860	log_msg(1, "Making bootable backup");
[1]	1861
	1862	#ifdef __FreeBSD__
[128]	1863	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1864	#endif
	1865
	1866
[128]	1867	log_msg(1, "make_cd_use_lilo is actually %d",
	1868	bkpinfo->make_cd_use_lilo);
	1869	if (bkpinfo->make_cd_use_lilo) {
	1870	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1871	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1872	// and add ' .' at end
	1873	#ifdef __IA64__
[128]	1874	log_msg(1, "IA64 --> elilo");
[1645]	1875	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1876	IA64_BOOT_SIZE
[906]	1877	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1878	destfile,
	1879	g_current_media_number,
	1880	MONDO_LOGFILE,
	1881	message_to_screen);
[1]	1882	#else
	1883	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1884	// and add ' .' at end
[128]	1885	log_msg(1, "Non-ia64 --> lilo");
	1886	res =
[1645]	1887	eval_call_to_make_ISO("mkisofs -b images/mindi-bootroot.2880.img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1888	destfile, g_current_media_number,
	1889	MONDO_LOGFILE,
	1890	message_to_screen);
[1]	1891	#endif
[128]	1892	} else {
	1893	log_msg(1, "make_cd_use_lilo = FALSE");
	1894	log_msg(1, "Isolinux");
	1895	res =
[1645]	1896	eval_call_to_make_ISO("mkisofs -no-emul-boot -b isolinux.bin -boot-load-size 4 -boot-info-table -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1897	destfile, g_current_media_number,
	1898	MONDO_LOGFILE,
	1899	message_to_screen);
	1900	}
	1901	}
[2211]	1902	paranoid_free(message_to_screen);
	1903
[128]	1904	if (res) {
[2211]	1905	mr_strcat(result_sz, "...failed");
[128]	1906	} else {
[2211]	1907	mr_strcat(result_sz, "...OK");
[128]	1908	}
	1909	log_to_screen(result_sz);
[2211]	1910	paranoid_free(result_sz);
[128]	1911	retval += res;
[1]	1912	}
[128]	1913
	1914	if (bkpinfo->backup_media_type == cdr
	1915	\|\| bkpinfo->backup_media_type == cdrw) {
	1916	if (is_this_device_mounted(bkpinfo->media_device)) {
	1917	log_msg(2,
	1918	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1919	bkpinfo->media_device);
	1920	sprintf(tmp, "umount %s", bkpinfo->media_device);
	1921	run_program_and_log_output(tmp, FALSE);
	1922	}
[1]	1923	}
	1924
[128]	1925	if (bkpinfo->call_burn_iso[0] != '\0') {
	1926	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1927	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1928	mr_asprintf(&message_to_screen, "Burning %s #%d", mds, g_current_media_number);
	1929	mr_free(mds);
[128]	1930	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1931	res =
[1645]	1932	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1933	destfile, g_current_media_number,
	1934	MONDO_LOGFILE, message_to_screen);
	1935	if (res) {
[2211]	1936	mr_strcat(message_to_screen, "...failed");
[128]	1937	} else {
[2211]	1938	mr_strcat(message_to_screen, "...OK");
[128]	1939	}
	1940	log_to_screen(message_to_screen);
[2211]	1941	paranoid_free(message_to_screen);
	1942
[128]	1943	retval += res;
	1944	}
[1]	1945
[128]	1946	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1947	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1948	mr_asprintf(&message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
	1949	mr_free(mds);
[128]	1950	res =
[1645]	1951	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1952	destfile, g_current_media_number,
	1953	MONDO_LOGFILE, message_to_screen);
	1954	if (res) {
[2211]	1955	mr_strcat(message_to_screen, "...failed");
[128]	1956	} else {
[2211]	1957	mr_strcat(message_to_screen, "...OK");
[128]	1958	}
	1959	log_to_screen(message_to_screen);
[2211]	1960	paranoid_free(message_to_screen);
	1961
[128]	1962	retval += res;
[1]	1963	}
	1964
[128]	1965	chdir(old_pwd);
	1966	if (retval) {
	1967	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1968	}
[128]	1969	paranoid_free(old_pwd);
	1970	paranoid_free(fnam);
	1971	paranoid_free(tmp);
	1972	return (retval);
[1]	1973	}
	1974
	1975
	1976	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1977	{
[2214]	1978	char *tmp = NULL;
	1979	char *command = NULL;
	1980	bool ret = TRUE;
	1981
	1982	mr_asprintf(&command,
[128]	1983	"dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1",
	1984	bigfile_fname);
	1985	log_msg(1, "command = '%s'", command);
[2214]	1986	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
	1987	mr_free(command);
	1988
[128]	1989	log_msg(1, "--> tmp = '%s'", tmp);
	1990	if (strstr(tmp, "NTFS")) {
[2230]	1991	log_it("TRUE");
[2214]	1992	ret = TRUE;
[128]	1993	} else {
[2230]	1994	log_it("FALSE");
[2214]	1995	ret = FALSE;
[128]	1996	}
[2214]	1997	mr_free(tmp);
	1998	return(ret);
[1]	1999	}
	2000
	2001
	2002	/**
	2003	* Back up big files by chopping them up.
	2004	* This function backs up all "big" files (where "big" depends
	2005	* on your backup media) in "chunks" (whose size again depends
	2006	* on your media).
	2007	*
	2008	* @param bkpinfo The backup information structure. Fields used:
	2009	* - @c backup_media_type
	2010	* - @c optimal_set_size
	2011	* @param biggielist_fname The path to a file containing a list of
	2012	* all "big" files.
	2013	* @return The number of errors encountered (0 for success)
	2014	* @see slice_up_file_etc
	2015	*/
	2016	int
[1645]	2017	make_slices_and_images(char *biggielist_fname)
[1]	2018	{
	2019
[128]	2020	/@ pointers ****************************************** */
	2021	FILE *fin;
	2022	char *p;
[1]	2023
[128]	2024	/@ buffers ******************************************* */
[2211]	2025	char *tmp = NULL;
[128]	2026	char *bigfile_fname;
[2241]	2027	char *sz_devfile = NULL;
[296]	2028	char *ntfsprog_fifo = NULL;
[128]	2029	/@ long ********************************************** */
	2030	long biggie_file_number = 0;
	2031	long noof_biggie_files = 0;
	2032	long estimated_total_noof_slices = 0;
[1]	2033
[128]	2034	/@ int *********************************************** */
	2035	int retval = 0;
	2036	int res = 0;
	2037	pid_t pid;
	2038	FILE *ftmp = NULL;
	2039	bool delete_when_done;
[296]	2040	bool use_ntfsprog;
[684]	2041	off_t biggie_fsize;
[1]	2042
[128]	2043	assert(bkpinfo != NULL);
	2044	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2045
[128]	2046	estimated_total_noof_slices =
[1645]	2047	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2048
[128]	2049	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2050	size_of_all_biggiefiles_K());
[128]	2051	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2052	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2053	estimated_total_noof_slices);
[1]	2054
[128]	2055	if (length_of_file(biggielist_fname) < 6) {
	2056	log_msg(1, "No biggiefiles; fair enough...");
	2057	return (0);
[1]	2058	}
[2211]	2059	mr_asprintf(&tmp, "I am now backing up all large files.");
[128]	2060	log_to_screen(tmp);
	2061	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2062	open_progress_form("Backing up big files", tmp,
	2063	"Please wait. This may take some time.", "",
	2064	estimated_total_noof_slices);
[2211]	2065	paranoid_free(tmp);
	2066
[128]	2067	if (!(fin = fopen(biggielist_fname, "r"))) {
	2068	log_OS_error("Unable to openin biggielist");
	2069	return (1);
[1]	2070	}
[2242]	2071
	2072	malloc_string(bigfile_fname);
[128]	2073	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2074	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2075	use_ntfsprog = FALSE;
[128]	2076	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2077	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2078	}
	2079	biggie_fsize = length_of_file(bigfile_fname);
	2080	delete_when_done = FALSE;
	2081
	2082	if (!does_file_exist(bigfile_fname)) {
	2083	ftmp = fopen(bigfile_fname, "w");
[1299]	2084	if (ftmp == NULL) {
[1437]	2085	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2086	// So skip it as it doesn't exist
	2087	continue;
	2088	} else {
	2089	paranoid_fclose(ftmp);
	2090	}
[128]	2091	delete_when_done = TRUE;
	2092	} else {
[812]	2093	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2094	// (i.e. a partition to be imaged)
[541]	2095	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2096	use_ntfsprog = FALSE;
[128]	2097	if (!strncmp(bigfile_fname, "/dev/", 5)
	2098	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2099	use_ntfsprog = TRUE;
[128]	2100	log_msg(2,
[296]	2101	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2102	bigfile_fname);
[2241]	2103	mr_asprintf(&sz_devfile, "%s/%d.%d.000",
[812]	2104	bkpinfo->tmpdir,
[128]	2105	(int) (random() % 32768),
	2106	(int) (random() % 32768));
	2107	mkfifo(sz_devfile, 0x770);
[296]	2108	ntfsprog_fifo = sz_devfile;
[128]	2109	switch (pid = fork()) {
	2110	case -1:
[2241]	2111	mr_free(sz_devfile);
[128]	2112	fatal_error("Fork failure");
	2113	case 0:
	2114	log_msg(2,
[296]	2115	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2116	bigfile_fname, sz_devfile);
[296]	2117	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2241]	2118	/* BCO/BERLIOS Does the child need to unalocate memory as well ?
	2119	paranoid_free(bigfile_fname);
	2120	mr_free(sz_devfile);
	2121	*/
[128]	2122	exit(res);
	2123	break;
	2124	default:
	2125	log_msg(2,
[296]	2126	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2127	(long int) (pid));
[2241]	2128	mr_free(sz_devfile);
[128]	2129	}
	2130	}
[2211]	2131	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2132	else {
[296]	2133	ntfsprog_fifo = NULL;
[128]	2134	}
[1]	2135
[2211]	2136	// Whether partition or biggiefile, just do your thang :-)
[128]	2137	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2138	write_header_block_to_stream(biggie_fsize, bigfile_fname,
[296]	2139	use_ntfsprog ?
[128]	2140	BLK_START_A_PIHBIGGIE :
	2141	BLK_START_A_NORMBIGGIE);
	2142	}
	2143	res =
[1645]	2144	slice_up_file_etc(bigfile_fname,
[296]	2145	ntfsprog_fifo, biggie_file_number,
	2146	noof_biggie_files, use_ntfsprog);
[128]	2147	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2148	write_header_block_to_stream((off_t)0,
[128]	2149	calc_checksum_of_file
	2150	(bigfile_fname),
	2151	BLK_STOP_A_BIGGIE);
	2152	}
	2153	retval += res;
	2154	p = strrchr(bigfile_fname, '/');
	2155	if (p) {
	2156	p++;
	2157	} else {
	2158	p = bigfile_fname;
	2159	}
[2211]	2160	mr_asprintf(&tmp, "Archiving %s ... ", bigfile_fname);
[128]	2161	if (res) {
[2211]	2162	mr_strcat(tmp, "Failed!");
[128]	2163	} else {
[2211]	2164	mr_strcat(tmp, "OK");
[128]	2165	}
	2166	if (delete_when_done) {
	2167	unlink(bigfile_fname);
	2168	delete_when_done = FALSE;
	2169	}
	2170	}
[1]	2171	#ifndef _XWIN
[128]	2172	if (!g_text_mode) {
	2173	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2174	newtRefresh();
	2175	}
[1]	2176	#endif
[2211]	2177	paranoid_free(tmp);
[128]	2178	}
	2179	log_msg(1, "Finished backing up bigfiles");
	2180	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2181	estimated_total_noof_slices, g_current_progress);
	2182	close_progress_form();
	2183	paranoid_fclose(fin);
	2184	paranoid_free(bigfile_fname);
	2185	return (retval);
[1]	2186	}
	2187
	2188
	2189
	2190
	2191	/**
	2192	* Single-threaded version of @c make_afioballs_and_images().
	2193	* @see make_afioballs_and_images
	2194	*/
[1645]	2195	int make_afioballs_and_images_OLD()
[1]	2196	{
	2197
[128]	2198	/@ int ************************************************* */
	2199	int retval = 0;
[2247]	2200	long int curr_set_no = 0L;
[128]	2201	int res = 0;
[1]	2202
[128]	2203	/@ buffers ********************************************* */
[2247]	2204	char *curr_filelist_fname = NULL;
	2205	char *curr_afioball_fname = NULL;
	2206	char *curr_xattr_list_fname = NULL;
	2207	char *curr_acl_list_fname = NULL;
[2211]	2208	char *tmp = NULL;
[2214]	2209	char *media_usage_comment = NULL;
[1]	2210
[128]	2211	log_to_screen("Archiving regular files");
[1]	2212
[541]	2213	open_progress_form("Backing up filesystem",
	2214	"I am backing up your live filesystem now.",
	2215	"Please wait. This may take a couple of hours.",
	2216	"Working...",
[1645]	2217	get_last_filelist_number() + 1);
[128]	2218
[2247]	2219	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2220	/* backup this set of files */
[2247]	2221	mr_asprintf(&curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
	2222	if (! does_file_exist(curr_filelist_fname)) {
	2223	mr_free(curr_filelist_fname);
	2224	break;
	2225	}
[128]	2226
[2247]	2227	mr_asprintf(&curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2228
[128]	2229	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2230	if (g_getfattr) {
[2247]	2231	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	2232	bkpinfo->tmpdir, curr_set_no);
[948]	2233	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2234	}
	2235	if (g_getfacl) {
[2247]	2236	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	2237	bkpinfo->tmpdir, curr_set_no);
[948]	2238	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2239	}
[128]	2240
	2241	log_msg(1, "Archiving set %ld", curr_set_no);
	2242	res =
[1645]	2243	archive_this_fileset(curr_filelist_fname,
[128]	2244	curr_afioball_fname, curr_set_no);
	2245	retval += res;
	2246	if (res) {
[2211]	2247	mr_asprintf(&tmp,
[128]	2248	"Errors occurred while archiving set %ld. Perhaps your live filesystem changed?",
	2249	curr_set_no);
	2250	log_to_screen(tmp);
[2247]	2251	mr_free(tmp);
[128]	2252	}
	2253
[2214]	2254	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
[128]	2255
	2256	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2257	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2258	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2259	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2260	log_it("Writing EXAT files");
[128]	2261	res +=
[1645]	2262	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2263	curr_acl_list_fname);
[1933]	2264	// archives themselves
[1645]	2265	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2266	} else {
[948]	2267	if (g_getfacl) {
	2268	if (g_getfattr) {
[1645]	2269	res = move_files_to_cd(curr_filelist_fname,
[948]	2270	curr_xattr_list_fname,
	2271	curr_acl_list_fname,
	2272	curr_afioball_fname, NULL);
	2273	} else {
[1645]	2274	res = move_files_to_cd(curr_filelist_fname,
[948]	2275	curr_acl_list_fname,
	2276	curr_afioball_fname, NULL);
	2277	}
	2278	} else {
	2279	if (g_getfattr) {
[1645]	2280	res = move_files_to_cd(curr_filelist_fname,
[948]	2281	curr_xattr_list_fname,
	2282	curr_afioball_fname, NULL);
	2283	} else {
[1645]	2284	res = move_files_to_cd(curr_filelist_fname,
[948]	2285	curr_afioball_fname, NULL);
	2286	}
	2287	}
[128]	2288	}
[2247]	2289	if (g_getfattr) {
	2290	mr_free(curr_xattr_list_fname);
	2291	}
	2292	if (g_getfacl) {
	2293	mr_free(curr_acl_list_fname);
	2294	}
[128]	2295	retval += res;
	2296	g_current_progress++;
	2297	update_progress_form(media_usage_comment);
[2214]	2298	mr_free(media_usage_comment);
[1]	2299
[128]	2300	if (res) {
[2211]	2301	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n",
[128]	2302	curr_set_no);
	2303	log_to_screen(tmp);
[2247]	2304	mr_free(tmp);
[128]	2305	fatal_error
	2306	("Is your hard disk is full? If not, please send the author the logfile.");
	2307	}
[2247]	2308	mr_free(curr_filelist_fname);
	2309	mr_free(curr_afioball_fname);
[1]	2310	}
[128]	2311	close_progress_form();
[2211]	2312	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	2313	if (retval) {
[2211]	2314	mr_strcat(tmp, "(with errors).");
[128]	2315	} else {
[2211]	2316	mr_strcat(tmp, "successfully.");
[128]	2317	}
	2318	log_to_screen(tmp);
[2247]	2319	mr_free(tmp);
[128]	2320	return (retval);
[1]	2321	}
	2322
[128]	2323	/* @} - end of LLarchiveGroup */
	2324
	2325
[1]	2326	/**
	2327	* Wrapper around @c make_afioballs_and_images().
	2328	* @param bkpinfo the backup information structure. Only the
	2329	* @c backup_media_type field is used within this function.
	2330	* @return return code of make_afioballs_and_images
	2331	* @see make_afioballs_and_images
	2332	* @ingroup MLarchiveGroup
	2333	*/
[1645]	2334	int make_those_afios_phase()
[1]	2335	{
[128]	2336	/@ int ****************************************** */
	2337	int res = 0;
	2338	int retval = 0;
[1]	2339
[128]	2340	assert(bkpinfo != NULL);
[1]	2341
[128]	2342	mvaddstr_and_log_it(g_currentY, 0,
	2343	"Archiving regular files to media ");
[1]	2344
[128]	2345	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2346	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2347	BLK_START_AFIOBALLS);
[1]	2348	#if __FreeBSD__ == 5
[128]	2349	log_msg(1,
	2350	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2351	res = make_afioballs_and_images_OLD();
[1]	2352	#else
[1645]	2353	res = make_afioballs_and_images_OLD();
[1]	2354	#endif
[684]	2355	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2356	BLK_STOP_AFIOBALLS);
	2357	} else {
[1645]	2358	res = make_afioballs_and_images();
[128]	2359	}
[1]	2360
[128]	2361	retval += res;
	2362	if (res) {
	2363	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2364	log_msg(1, "make_afioballs_and_images returned an error");
	2365	} else {
	2366	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2367	}
	2368	return (retval);
[1]	2369	}
	2370
	2371	/**
	2372	* Wrapper around @c make_slices_and_images().
	2373	* @param bkpinfo The backup information structure. Fields used:
	2374	* - @c backup_media_type
	2375	* - @c scratchdir
	2376	* - @c tmpdir
	2377	* @return The number of errors encountered (0 for success)
	2378	* @ingroup MLarchiveGroup
	2379	*/
[1645]	2380	int make_those_slices_phase()
[1]	2381	{
	2382
[128]	2383	/@ int **************************************************** */
	2384	int res = 0;
	2385	int retval = 0;
[1]	2386
[128]	2387	/@ buffers ************************************************* */
[2247]	2388	char *biggielist = NULL;
	2389	char *command = NULL;
	2390	char *blah = NULL;
	2391	char *xattr_fname = NULL;
	2392	char *acl_fname = NULL;
[1]	2393
[128]	2394	assert(bkpinfo != NULL);
	2395	/* slice big files */
	2396	mvaddstr_and_log_it(g_currentY, 0,
	2397	"Archiving large files to media ");
[2247]	2398	mr_asprintf(&biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2399	if (g_getfattr) {
[2247]	2400	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2401	}
	2402	if (g_getfacl) {
[2247]	2403	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2404	}
[1]	2405
[2211]	2406	mr_asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2407	biggielist);
	2408	paranoid_system(command);
[2247]	2409	mr_free(command);
[1236]	2410
[2211]	2411	mr_asprintf(&blah, "biggielist = %s", biggielist);
[128]	2412	log_msg(2, blah);
[2247]	2413	mr_free(blah);
[128]	2414
	2415	if (!does_file_exist(biggielist)) {
	2416	log_msg(1, "BTW, the biggielist does not exist");
	2417	}
	2418
[948]	2419	if (g_getfattr) {
	2420	get_fattr_list(biggielist, xattr_fname);
[2211]	2421	mr_asprintf(&command, "cp %s %s/archives/", xattr_fname,
[128]	2422	bkpinfo->scratchdir);
[948]	2423	paranoid_system(command);
[2247]	2424	mr_free(command);
[948]	2425	}
	2426	if (g_getfacl) {
	2427	get_acl_list(biggielist, acl_fname);
[2247]	2428	mr_asprintf(&command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2429	paranoid_system(command);
[2247]	2430	mr_free(command);
[948]	2431	}
[128]	2432
	2433	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2434	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2211]	2435	mr_asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2436	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2437	mr_free(blah);
[128]	2438	}
[1645]	2439	res = make_slices_and_images(biggielist);
[128]	2440	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2441	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2442	BLK_STOP_BIGGIEFILES);
	2443	}
	2444	retval += res;
	2445	if (res) {
	2446	log_msg(1, "make_slices_and_images returned an error");
	2447	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2448	} else {
	2449	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2450	}
[2247]	2451	mr_free(biggielist);
	2452	mr_free(xattr_fname);
	2453	mr_free(acl_fname);
[128]	2454	return (retval);
[1]	2455	}
	2456
	2457
	2458	/**
	2459	* @addtogroup LLarchiveGroup
	2460	* @{
	2461	*/
	2462	/**
	2463	* Function pointer to an appropriate @c move_files_to_cd routine.
	2464	* You can set this to your own function (for example, one to
	2465	* transfer files over the network) or leave it as is.
	2466	*/
[1645]	2467	int (move_files_to_cd) (char , ...) =
[128]	2468	_move_files_to_cd;
[1]	2469
	2470	/**
	2471	* Move some files to the ISO scratch directory.
	2472	* This function moves files specified as parameters, into the directory
	2473	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2474	* CD are waiting.
	2475	*
	2476	* @param bkpinfo The backup information structure. Fields used:
	2477	* - @c media_size
	2478	* - @c scratchdir
	2479	* @param files_to_add The files to add to the scratchdir.
	2480	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2481	* @note If and when the space occupied by the scratchdir would exceed
	2482	* the capacity of the current CD,
	2483	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2484	* scratchdir is emptied.
	2485	*
	2486	* @return The number of errors encountered (0 for success)
	2487	*/
[1645]	2488	int _move_files_to_cd(char *files_to_add, ...)
[1]	2489	{
	2490
[128]	2491	/@ int *********************************************************** */
	2492	int retval = 0;
[1]	2493	int res = 0;
	2494
[128]	2495	/@ buffers ******************************************************* */
[2214]	2496	char *tmp = NULL;
[2216]	2497	char *curr_file = NULL;
[2214]	2498	char *cf;
[1]	2499
[128]	2500	/@ long *********************************************************** */
	2501	va_list ap;
	2502	long long would_occupy;
[1]	2503
[128]	2504	assert(bkpinfo != NULL);
	2505	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2506	va_start(ap, files_to_add); // initialize the variable arguments
	2507	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2508	if (!cf) {
	2509	continue;
	2510	}
[2214]	2511	mr_asprintf(&curr_file, cf);
[128]	2512	if (!does_file_exist(curr_file)) {
	2513	log_msg(1,
	2514	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2515	curr_file);
	2516	} else {
	2517	log_msg(8, "Trying to add file %s to CD", curr_file);
	2518	would_occupy += length_of_file(curr_file) / 1024;
	2519	}
[2214]	2520	mr_free(curr_file);
[1]	2521	}
[128]	2522	va_end(ap);
[1]	2523
[128]	2524	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2525	fatal_error("move_files_to_cd() - unknown media size");
[1]	2526	}
[128]	2527	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2528	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2529	retval += res;
	2530	if (res) {
	2531	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2532	}
	2533	}
[1]	2534
[128]	2535	va_start(ap, files_to_add); // initialize the variable arguments
	2536	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2537	if (!cf) {
	2538	continue;
	2539	}
[2214]	2540	mr_asprintf(&curr_file, cf);
[1]	2541
[2214]	2542	mr_asprintf(&tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
	2543	mr_free(curr_file);
[128]	2544	res = run_program_and_log_output(tmp, 5);
	2545	retval += res;
	2546	if (res) {
	2547	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2548	} else {
	2549	log_msg(8, "Moved %s to CD OK", tmp);
	2550	}
[2214]	2551	mr_free(tmp);
[1]	2552	}
[128]	2553	va_end(ap);
	2554
	2555	if (retval) {
	2556	log_msg(1,
	2557	"Warning - errors occurred while I was adding files to CD dir");
[1]	2558	}
[128]	2559	return (retval);
[1]	2560	}
	2561
	2562	/* @} - end of LLarchiveGroup */
	2563
	2564
	2565	/**
	2566	* @addtogroup LLarchiveGroup
	2567	* @{
	2568	*/
	2569	/**
	2570	* Function pointer to an appropriate @c move_files_to_stream routine.
	2571	* You can set this to your own function (for example, one to
	2572	* transfer files over the network) or leave it as is.
	2573	*/
[1645]	2574	int (move_files_to_stream) (char , ...) =
[128]	2575	_move_files_to_stream;
[1]	2576
	2577	/**
	2578	* Copy some files to tape.
	2579	* This function copies the files specified as parameters into the tape stream.
	2580	*
	2581	* @param bkpinfo The backup information structure. Used only in the call to
	2582	* @c write_file_to_stream_from_file().
	2583	*
	2584	* @param files_to_add The files to copy to the tape stream.
	2585	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2586	* @note Files may be split across multiple tapes if necessary.
	2587	*
	2588	* @return The number of errors encountered (0 for success)
	2589	*/
	2590	int
[1645]	2591	_move_files_to_stream(char *files_to_add, ...)
[1]	2592	{
	2593
[128]	2594	/@ int *********************************************************** */
	2595	int retval = 0;
[1]	2596	int res = 0;
[128]	2597	/@ buffers ******************************************************* */
[1]	2598
[128]	2599	/@ char ********************************************************** */
[1]	2600	char start_chr;
	2601	char stop_chr;
[2216]	2602	char *curr_file = NULL;
[2214]	2603	char *cf;
[128]	2604	/@ long long ***************************************************** */
[684]	2605	off_t length_of_incoming_file = (off_t)0;
[128]	2606	t_archtype type;
	2607	va_list ap;
[1]	2608
[128]	2609	assert(bkpinfo != NULL);
	2610	va_start(ap, files_to_add);
	2611	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2612	if (!cf) {
	2613	continue;
	2614	}
[2214]	2615	mr_asprintf(&curr_file, cf);
[128]	2616	if (!does_file_exist(curr_file)) {
	2617	log_msg(1,
	2618	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2619	curr_file);
	2620	}
[2214]	2621	/* create header chars */
[128]	2622	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2623	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2624	/* ask for new tape if necessary */
[128]	2625	length_of_incoming_file = length_of_file(curr_file);
	2626	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2627	start_chr);
	2628	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2629	type = fileset;
	2630	} else if (strstr(curr_file, "slice")) {
	2631	type = biggieslice;
	2632	} else {
	2633	type = other;
	2634	}
[1645]	2635	res = write_file_to_stream_from_file(curr_file);
[128]	2636	retval += res;
	2637	unlink(curr_file);
[2214]	2638	mr_free(curr_file);
	2639	/* write closing header */
[684]	2640	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2641	}
	2642	va_end(ap);
[1]	2643
[128]	2644	if (retval) {
	2645	log_msg(1,
	2646	"Warning - errors occurred while I was adding file to tape");
	2647	}
	2648	return (retval);
[1]	2649	}
	2650
	2651	/* @} - end of LLarchiveGroup */
	2652
	2653
	2654
	2655	/**
	2656	* @addtogroup utilityGroup
	2657	* @{
	2658	*/
	2659	/**
	2660	* Make sure the user has a valid CD-R(W) in the CD drive.
	2661	* @param cdrw_dev Set to the CD-R(W) device checked.
	2662	* @param keep_looping If TRUE, keep pestering user until they insist
	2663	* or insert a correct CD; if FALSE, only check once.
	2664	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2665	*/
[128]	2666	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2667	bool keep_looping)
[1]	2668	{
[128]	2669	int res = 0;
[2214]	2670	char *bkp = NULL;
[2247]	2671	char *cdrecord = NULL;
[1]	2672
[2214]	2673	mr_asprintf(&bkp, cdrw_dev);
[128]	2674	if (find_cdrw_device(cdrw_dev)) {
	2675	strcpy(cdrw_dev, bkp);
	2676	} else {
	2677	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2247]	2678	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2679	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2247]	2680	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2681	} else {
	2682	log_msg(2, "Oh well. I guess I'll just pray then.");
	2683	}
[2247]	2684	if (cdrecord != NULL) {
[128]	2685	if (!keep_looping) {
	2686	retract_CD_tray_and_defeat_autorun();
	2687	res = run_program_and_log_output(cdrecord, 5);
	2688	} else {
	2689	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2690	retract_CD_tray_and_defeat_autorun();
	2691	if (ask_me_yes_or_no
	2692	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2693	{
	2694	log_msg(1, "Well, he insisted...");
	2695	break;
	2696	}
	2697	}
	2698	}
	2699	}
	2700	}
[2214]	2701	mr_free(bkp);
	2702
[2247]	2703	mr_free(cdrecord);
[128]	2704	return (res);
[1]	2705	}
	2706
	2707
	2708	/**
	2709	* Asks the user to put a CD-R(W) in the drive.
	2710	* @param ask_for_one_if_more_than_this (unused)
	2711	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2712	*/
	2713	void
[128]	2714	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2715	{
	2716
[128]	2717	/@ buffers ******************************************** */
[2247]	2718	char *tmp = NULL;
[128]	2719	char *cdrom_dev;
	2720	char *cdrw_dev;
[2214]	2721	char *our_serial_str = NULL;
[128]	2722	bool ok_go_ahead_burn_it;
	2723	int cd_number = -1;
	2724	int attempt_to_mount_returned_this = 999;
[2247]	2725	char *mtpt = NULL;
[128]	2726	char *szcdno;
	2727	char *szserfname;
	2728	char *szunmount;
[2242]	2729	char *mds = NULL;
[1]	2730
[128]	2731	malloc_string(cdrom_dev);
	2732	malloc_string(cdrw_dev);
	2733	malloc_string(szcdno);
	2734	malloc_string(szserfname);
	2735	malloc_string(szunmount);
[1]	2736
[2242]	2737	mds = media_descriptor_string(g_backup_media_type);
[2247]	2738	mr_asprintf(&tmp, "I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2739	mr_free(mds);
[2247]	2740	log_to_screen(tmp);
	2741	mr_free(tmp);
[128]	2742	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2743	return;
	2744	}
	2745	log_to_screen("Scanning CD-ROM drive...");
[1644]	2746	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2747	make_hole_for_dir(mtpt);
[1]	2748
[128]	2749	gotos_make_me_puke:
	2750	ok_go_ahead_burn_it = TRUE;
	2751	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2752	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2753	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2754	retract_CD_tray_and_defeat_autorun();
	2755	*/
[2247]	2756	mr_asprintf(&tmp, "umount %s", cdrom_dev);
[128]	2757	run_program_and_log_output(tmp, 1);
	2758	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2759	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2760	sprintf(szunmount, "umount %s", mtpt);
	2761	cd_number = -1;
[2247]	2762	mr_asprintf(&tmp, "mount %s %s", cdrom_dev, mtpt);
[2214]	2763	mr_asprintf(&our_serial_str, "%s", "");
[2247]	2764	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2765	mr_free(tmp);
	2766	if (attempt_to_mount_returned_this) {
[128]	2767	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2768	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2769	/*
	2770	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2771	{
	2772	ok_go_ahead_burn_it = FALSE;
	2773	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2774	}
	2775	else
	2776	{
	2777	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2778	}
	2779	*/
	2780	} else if (!does_file_exist(szcdno)
	2781	\|\| !does_file_exist(szserfname)) {
[2242]	2782	mds = media_descriptor_string(g_backup_media_type);
[128]	2783	log_to_screen
[2242]	2784	("%s has data on it but it's probably not a Mondo CD.", mds);
	2785	mr_free(mds);
[128]	2786	} else {
[2242]	2787	mds = media_descriptor_string(g_backup_media_type);
	2788	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2789	mr_free(mds);
	2790
[128]	2791	cd_number = atoi(last_line_of_file(szcdno));
[2247]	2792	mr_asprintf(&tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2793	mr_free(our_serial_str);
	2794	mr_asprintf(&our_serial_str, "%s",
[128]	2795	call_program_and_get_last_line_of_output(tmp));
[2247]	2796	mr_free(tmp);
[128]	2797	// FIXME - should be able to use last_line_of_file(), surely?
	2798	}
	2799	run_program_and_log_output(szunmount, 1);
	2800	log_msg(2, "paafcd: cd_number = %d", cd_number);
	2801	log_msg(2, "our serial str = %s; g_serial_string = %s",
	2802	our_serial_str, g_serial_string);
	2803	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2804	mds = media_descriptor_string(g_backup_media_type);
	2805	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2806	ok_go_ahead_burn_it = FALSE;
	2807	if (cd_number == g_current_media_number - 1) {
[2242]	2808	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2809	} else {
[2242]	2810	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2811	}
[2242]	2812	mr_free(mds);
	2813
[128]	2814	} else {
	2815	log_to_screen("...but not part of _our_ backup set.");
	2816	}
[2214]	2817	mr_free(our_serial_str);
[128]	2818	} else {
[2242]	2819	mds = media_descriptor_string(g_backup_media_type);
[128]	2820	log_msg(2,
[2242]	2821	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2822	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2823	ok_go_ahead_burn_it = FALSE;
[2242]	2824	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2825	}
[2242]	2826	mr_free(mds);
[1]	2827	}
	2828
[128]	2829	if (!ok_go_ahead_burn_it) {
	2830	eject_device(cdrom_dev);
[2242]	2831	mds = media_descriptor_string(g_backup_media_type);
[2247]	2832	mr_asprintf(&tmp,
[2242]	2833	"I am about to burn %s #%d of the backup set. Please insert %s and press Enter.",
	2834	mds, g_current_media_number, mds);
	2835	mr_free(mds);
	2836
[128]	2837	popup_and_OK(tmp);
[2247]	2838	mr_free(tmp);
[128]	2839	goto gotos_make_me_puke;
	2840	} else {
	2841	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2842	}
[1]	2843
[2242]	2844	mds = media_descriptor_string(g_backup_media_type);
[128]	2845	log_msg(2,
[2242]	2846	"paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2847
[2242]	2848	log_to_screen("Proceeding w/ %s in drive.", mds);
	2849	mr_free(mds);
	2850
[128]	2851	paranoid_free(cdrom_dev);
	2852	paranoid_free(cdrw_dev);
	2853	paranoid_free(mtpt);
	2854	paranoid_free(szcdno);
	2855	paranoid_free(szserfname);
	2856	paranoid_free(szunmount);
	2857	if (pmountable) {
	2858	if (attempt_to_mount_returned_this) {
	2859	*pmountable = FALSE;
	2860	} else {
	2861	*pmountable = TRUE;
	2862	}
	2863	}
[1]	2864
	2865	}
	2866
	2867
	2868
	2869
	2870
	2871
	2872
	2873
	2874	/**
	2875	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2876	* @param array The bit array (as a @c char pointer).
	2877	* @param N The bit number to set or reset.
	2878	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2879	* @see get_bit_N_of_array
	2880	*/
[128]	2881	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2882	{
[128]	2883	int bit_number;
	2884	int mask, orig_val, to_add;
	2885	int element_number;
[1]	2886
[128]	2887	assert(array != NULL);
[1]	2888
[128]	2889	element_number = N / 8;
	2890	bit_number = N % 8;
	2891	to_add = (1 << bit_number);
	2892	mask = 255 - to_add;
	2893	orig_val = array[element_number] & mask;
	2894	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2895	if (true_or_false) {
	2896	array[element_number] = orig_val \| to_add;
	2897	}
[1]	2898	}
	2899
	2900	/* @} - end of utilityGroup */
	2901
	2902
	2903
	2904
	2905
	2906
	2907
	2908
	2909	/**
	2910	* Chop up @c filename.
	2911	* @param bkpinfo The backup information structure. Fields used:
	2912	* - @c backup_media_type
	2913	* - @c compression_level
	2914	* - @c optimal_set_size
	2915	* - @c tmpdir
	2916	* - @c use_lzo
	2917	* - @c zip_exe
	2918	* - @c zip_suffix
	2919	*
	2920	* @param biggie_filename The file to chop up.
[296]	2921	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2922	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2923	* @param noof_biggie_files The number of biggie files there are total.
	2924	* @return The number of errors encountered (0 for success)
	2925	* @see make_slices_and_images
	2926	* @ingroup LLarchiveGroup
	2927	*/
	2928	int
[1645]	2929	slice_up_file_etc(char *biggie_filename,
[296]	2930	char *ntfsprog_fifo, long biggie_file_number,
	2931	long noof_biggie_files, bool use_ntfsprog)
[1]	2932	{
	2933
[128]	2934	/@ buffers ************************************************* */
[2211]	2935	char *tmp = NULL;
	2936	char checksum_line, command;
[128]	2937	char *tempblock;
[2214]	2938	char *curr_slice_fname_uncompressed = NULL;
	2939	char *curr_slice_fname_compressed = NULL;
	2940	char *file_to_archive = NULL;
[128]	2941	char *file_to_openin;
	2942	/@ pointers ************************************************* */
	2943	char *pB;
[1552]	2944	FILE fin = NULL, fout = NULL;
[1]	2945
[128]	2946	/@ bool ***************************************************** */
	2947	bool finished = FALSE;
[1]	2948
[128]	2949	/@ long ***************************************************** */
	2950	size_t blksize = 0;
	2951	long slice_num = 0;
	2952	long i;
	2953	long optimal_set_size;
	2954	bool should_I_compress_slices;
[2214]	2955	char *suffix = NULL; // for compressed slices
[1]	2956
[128]	2957	/@ long long ************************************************* */
[684]	2958	off_t totalread = (off_t)0;
	2959	off_t totallength = (off_t)0;
	2960	off_t length;
[1]	2961
[128]	2962	/@ int ******************************************************* */
	2963	int retval = 0;
	2964	int res = 0;
[1]	2965
[128]	2966	/@ structures ************************************************* */
	2967	struct s_filename_and_lstat_info biggiestruct;
[1]	2968	// struct stat statbuf;
	2969
[128]	2970	assert(bkpinfo != NULL);
	2971	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	2972	malloc_string(checksum_line);
[1]	2973
[128]	2974	biggiestruct.for_backward_compatibility = '\n';
[296]	2975	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	2976	optimal_set_size = bkpinfo->optimal_set_size;
	2977	if (is_this_file_compressed(biggie_filename)
	2978	\|\| bkpinfo->compression_level == 0) {
[2214]	2979	mr_asprintf(&suffix, "%s", "");
[128]	2980	// log_it("%s is indeed compressed :-)", filename);
	2981	should_I_compress_slices = FALSE;
	2982	} else {
[2214]	2983	mr_asprintf(&suffix, "%s", bkpinfo->zip_suffix);
[128]	2984	should_I_compress_slices = TRUE;
	2985	}
[1]	2986
[128]	2987	if (optimal_set_size < 999) {
	2988	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2989	}
[296]	2990	if (ntfsprog_fifo) {
	2991	file_to_openin = ntfsprog_fifo;
[128]	2992	strcpy(checksum_line, "IGNORE");
	2993	log_msg(2,
	2994	"Not calculating checksum for %s: it would take too long",
	2995	biggie_filename);
[296]	2996	if ( !find_home_of_exe("ntfsresize")) {
	2997	fatal_error("ntfsresize not found");
	2998	}
[2247]	2999	mr_asprintf(&command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	3000	log_it("command = %s", command);
[2211]	3001	mr_asprintf(&tmp, call_program_and_get_last_line_of_output(command));
[2247]	3002	mr_free(command);
[296]	3003	log_it("res of it = %s", tmp);
[684]	3004	totallength = (off_t)atoll(tmp);
[2211]	3005	paranoid_free(tmp);
[128]	3006	} else {
	3007	file_to_openin = biggie_filename;
[693]	3008	if (strchr(biggie_filename,'\'') != NULL) {
[2247]	3009	mr_asprintf(&command, "md5sum \"%s\"", biggie_filename);
[693]	3010	} else {
[2247]	3011	mr_asprintf(&command, "md5sum '%s'", biggie_filename);
[693]	3012	}
[128]	3013	if (!(fin = popen(command, "r"))) {
	3014	log_OS_error("Unable to popen-in command");
[2214]	3015	mr_free(suffix);
[128]	3016	return (1);
	3017	}
[2247]	3018	mr_free(command);
[128]	3019	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	3020	pclose(fin);
[167]	3021	totallength = length_of_file (biggie_filename);
[128]	3022	}
	3023	lstat(biggie_filename, &biggiestruct.properties);
	3024	strcpy(biggiestruct.filename, biggie_filename);
	3025	pB = strchr(checksum_line, ' ');
	3026	if (!pB) {
	3027	pB = strchr(checksum_line, '\t');
	3028	}
	3029	if (pB) {
	3030	*pB = '\0';
	3031	}
	3032	strcpy(biggiestruct.checksum, checksum_line);
[1]	3033
[2211]	3034	mr_asprintf(&tmp, slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	3035	fout = fopen(tmp, "w");
[1236]	3036	if (fout == NULL) {
[1261]	3037	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	3038	paranoid_free(tmp);
[2214]	3039	mr_free(suffix);
[1236]	3040	return (1);
	3041	}
[2211]	3042	paranoid_free(tmp);
[1236]	3043
[128]	3044	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	3045	if (fout) {
	3046	paranoid_fclose(fout);
	3047	}
[128]	3048	length = totallength / optimal_set_size / 1024;
	3049	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	3050	file_to_openin);
	3051	if (!(fin = fopen(file_to_openin, "r"))) {
	3052	log_OS_error("Unable to openin biggie_filename");
[2211]	3053	mr_asprintf(&tmp, "Cannot archive bigfile '%s': not found", biggie_filename);
[128]	3054	log_to_screen(tmp);
[2211]	3055	paranoid_free(tmp);
	3056
[128]	3057	paranoid_free(checksum_line);
[2214]	3058	mr_free(suffix);
[128]	3059	return (1);
	3060	}
	3061	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3062	res =
[1645]	3063	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3064	bkpinfo->tmpdir, ""), NULL);
	3065	} else {
	3066	res =
[1645]	3067	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3068	bkpinfo->tmpdir, ""), NULL);
	3069	}
	3070	i = bkpinfo->optimal_set_size / 256;
[2247]	3071	if (!(tempblock = (char ) malloc(256 1024))) {
	3072	fatal_error("malloc error 256*1024");
	3073	}
[128]	3074	for (slice_num = 1; !finished; slice_num++) {
[2214]	3075	mr_asprintf(&curr_slice_fname_uncompressed, "%s",
[128]	3076	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3077	""));
[2214]	3078	mr_asprintf(&curr_slice_fname_compressed, "%s",
[128]	3079	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3080	suffix));
[1]	3081
[2211]	3082	mr_asprintf(&tmp, percent_media_full_comment());
[128]	3083	update_progress_form(tmp);
[2211]	3084	paranoid_free(tmp);
	3085
[128]	3086	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3087	log_OS_error(curr_slice_fname_uncompressed);
[2214]	3088	mr_free(suffix);
[128]	3089	return (1);
[1]	3090	}
[128]	3091	if ((i == bkpinfo->optimal_set_size / 256)
	3092	&& (totalread < 1.1 * totallength)) {
	3093	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3094	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3095	if (blksize > 0) {
	3096	totalread = totalread + blksize;
	3097	(void) fwrite(tempblock, 1, blksize, fout);
	3098	} else {
	3099	break;
	3100	}
	3101	}
	3102	} else {
	3103	i = 0;
	3104	}
	3105	paranoid_fclose(fout);
	3106	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3107	{
[128]	3108	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3109	log_msg(2,
	3110	"Warning - '%s' doesn't exist. How can I compress slice?",
	3111	curr_slice_fname_uncompressed);
	3112	}
	3113	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2247]	3114	mr_asprintf(&command, "%s -%d %s", bkpinfo->zip_exe,
[128]	3115	bkpinfo->compression_level,
	3116	curr_slice_fname_uncompressed);
	3117	log_msg(2, command);
	3118	if ((res = system(command))) {
	3119	log_OS_error(command);
	3120	}
	3121	// did_I_compress_slice = TRUE;
	3122	} else {
[2247]	3123	mr_asprintf(&command, "mv %s %s 2>> %s",
[128]	3124	curr_slice_fname_uncompressed,
	3125	curr_slice_fname_compressed, MONDO_LOGFILE);
	3126	res = 0; // don't do it :)
	3127	// did_I_compress_slice = FALSE;
	3128	}
[2247]	3129	mr_free(command);
	3130
[128]	3131	retval += res;
	3132	if (res) {
	3133	log_msg(2, "Failed to compress the slice");
	3134	}
	3135	if (bkpinfo->use_lzo
	3136	&& strcmp(curr_slice_fname_compressed,
	3137	curr_slice_fname_uncompressed)) {
	3138	unlink(curr_slice_fname_uncompressed);
	3139	}
	3140	if (res) {
[2211]	3141	mr_asprintf(&tmp, "Problem with slice # %ld", slice_num);
[128]	3142	} else {
[2211]	3143	mr_asprintf(&tmp,
[128]	3144	"%s - Bigfile #%ld, slice #%ld compressed OK ",
	3145	biggie_filename, biggie_file_number + 1,
	3146	slice_num);
	3147	}
[1]	3148	#ifndef _XWIN
[128]	3149	if (!g_text_mode) {
	3150	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3151	newtRefresh();
	3152	} else {
	3153	log_msg(2, tmp);
	3154	}
[1]	3155	#else
[128]	3156	log_msg(2, tmp);
[1]	3157	#endif
[2211]	3158	paranoid_free(tmp);
	3159
[2214]	3160	mr_asprintf(&file_to_archive, curr_slice_fname_compressed);
[128]	3161	g_current_progress++;
	3162	} else { /* if i==0 then ... */
[1]	3163
[128]	3164	finished = TRUE;
[2214]	3165	mr_asprintf(&file_to_archive, curr_slice_fname_uncompressed);
[128]	3166	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3167	break;
	3168	}
	3169	}
[2214]	3170	mr_free(curr_slice_fname_uncompressed);
	3171	mr_free(curr_slice_fname_compressed);
[128]	3172
	3173	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3174	register_in_tape_catalog(biggieslice, biggie_file_number,
	3175	slice_num, file_to_archive);
	3176	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3177	file_to_archive);
[1645]	3178	res = move_files_to_stream(file_to_archive, NULL);
[128]	3179	} else {
[1645]	3180	res = move_files_to_cd(file_to_archive, NULL);
[128]	3181	}
[2214]	3182	mr_free(file_to_archive);
	3183
[128]	3184	retval += res;
	3185	if (res) {
[2211]	3186	mr_asprintf(&tmp,
[128]	3187	"Failed to add slice %ld of bigfile %ld to scratchdir",
	3188	slice_num, biggie_file_number + 1);
	3189	log_to_screen(tmp);
[2211]	3190	paranoid_free(tmp);
[128]	3191	fatal_error
	3192	("Hard disk full. You should have bought a bigger one.");
	3193	}
[1]	3194	}
[2247]	3195	mr_free(tempblock);
[2214]	3196	mr_free(suffix);
[128]	3197	paranoid_fclose(fin);
[2211]	3198	mr_asprintf(&tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	3199	if (retval) {
[2211]	3200	mr_strcat(tmp, "...FAILED");
[128]	3201	} else {
[2211]	3202	mr_strcat(tmp, "...OK!");
[1]	3203	}
[128]	3204	log_msg(1, tmp);
[2211]	3205	paranoid_free(tmp);
	3206
[128]	3207	paranoid_free(checksum_line);
	3208	return (retval);
[1]	3209	}
	3210
	3211
	3212	/**
	3213	* Remove the archives in @c d.
	3214	* This could possibly include any of:
	3215	* - all afioballs (compressed and not)
	3216	* - all filelists
	3217	* - all slices
	3218	* - all checksums
	3219	* - a zero filler file
	3220	*
	3221	* @param d The directory to wipe the archives from.
	3222	* @ingroup utilityGroup
	3223	*/
[128]	3224	void wipe_archives(char *d)
[1]	3225	{
[128]	3226	/@ buffers ******************************************** */
[2247]	3227	char *tmp = NULL;
	3228	char *dir = NULL;
[1]	3229
[128]	3230	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3231
[2247]	3232	mr_asprintf(&dir, "%s/archives", d);
	3233	mr_asprintf(&tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3234	run_program_and_log_output(tmp, FALSE);
[2247]	3235	mr_free(tmp);
	3236	mr_asprintf(&tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3237	run_program_and_log_output(tmp, FALSE);
[2247]	3238	mr_free(tmp);
	3239	mr_asprintf(&tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3240	run_program_and_log_output(tmp, FALSE);
[2247]	3241	mr_free(tmp);
	3242	mr_asprintf(&tmp, "rm -f %s/cklist*", dir);
[128]	3243	run_program_and_log_output(tmp, FALSE);
[2247]	3244	mr_free(tmp);
	3245	mr_asprintf(&tmp, "rm -f %s/zero", dir);
[128]	3246	run_program_and_log_output(tmp, FALSE);
[2247]	3247	mr_free(tmp);
[128]	3248	log_msg(1, "Wiped %s's archives", dir);
[2247]	3249	mr_asprintf(&tmp, "ls -l %s", dir);
	3250	mr_free(dir);
[128]	3251	run_program_and_log_output(tmp, FALSE);
[2247]	3252	mr_free(tmp);
[1]	3253	}
	3254
	3255
	3256	/**
	3257	* @addtogroup LLarchiveGroup
	3258	* @{
	3259	*/
	3260	/**
	3261	* Write the final ISO image.
	3262	* @param bkpinfo The backup information structure. Used only
	3263	* in the call to @c write_iso_and_go_on().
	3264	* @return The number of errors encountered (0 for success)
	3265	* @see write_iso_and_go_on
	3266	* @see make_iso_fs
	3267	* @bug The final ISO is written even if there are no files on it. In practice,
	3268	* however, this occurs rarely.
	3269	*/
[1645]	3270	int write_final_iso_if_necessary()
[1]	3271	{
[128]	3272	/@ int **************************************************** */
	3273	int res;
[1]	3274
[128]	3275	/@ buffers ************************************************* */
	3276	char *tmp;
[1]	3277
[128]	3278	malloc_string(tmp);
	3279	assert(bkpinfo != NULL);
[1]	3280
	3281	// I should really check if there are any slices or tarballs to be copied to CD-R(W)'s; the odds are approx. 1 in a million that there are no files here, so I'll just go ahead & make one more CD anyway
	3282
[128]	3283	sprintf(tmp, "Writing the final ISO");
	3284	log_msg(2, tmp);
	3285	center_string(tmp, 80);
[1]	3286	#ifndef _XWIN
[128]	3287	if (!g_text_mode) {
	3288	newtPushHelpLine(tmp);
	3289	}
[1]	3290	#endif
[1645]	3291	res = write_iso_and_go_on(TRUE);
[1]	3292	#ifndef _XWIN
[128]	3293	if (!g_text_mode) {
	3294	newtPopHelpLine();
	3295	}
[1]	3296	#endif
[128]	3297	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3298	paranoid_free(tmp);
	3299	return (res);
[1]	3300	}
	3301
	3302
	3303	/**
[20]	3304	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3305	* @param bkpinfo The backup information structure. Fields used:
	3306	* - @c backup_media_type
[20]	3307	* - @c prefix
[1]	3308	* - @c isodir
	3309	* - @c manual_cd_tray
	3310	* - @c media_size
	3311	* - @c nfs_mount
	3312	* - @c nfs_remote_dir
	3313	* - @c scratchdir
	3314	* - @c verify_data
	3315	*
	3316	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3317	* @return The number of errors encountered (0 for success)
	3318	* @see make_iso_fs
	3319	*/
[1645]	3320	int write_iso_and_go_on(bool last_cd)
[1]	3321	{
[128]	3322	/@ pointers *************************************************** */
	3323	FILE *fout;
[1]	3324
[128]	3325	/@ buffers **************************************************** */
	3326	char *tmp;
	3327	char *cdno_fname;
	3328	char *lastcd_fname;
	3329	char *isofile;
[2242]	3330	char *mds = NULL;
[1]	3331
[128]	3332	/@ bool ******************************************************* */
	3333	bool that_one_was_ok;
	3334	bool orig_vfy_flag_val;
[1]	3335
[128]	3336	/@ int ********************************************************** */
	3337	int res = 0;
[1]	3338
[128]	3339	malloc_string(tmp);
	3340	malloc_string(cdno_fname);
	3341	malloc_string(lastcd_fname);
	3342	malloc_string(isofile);
[1]	3343
[128]	3344	assert(bkpinfo != NULL);
	3345	orig_vfy_flag_val = bkpinfo->verify_data;
	3346	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3347	fatal_error("write_iso_and_go_on() - unknown media size");
	3348	}
[1]	3349
[2242]	3350	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3351	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3352	mr_free(mds);
[1]	3353
[128]	3354	/* label the ISO with its number */
[1]	3355
[128]	3356	sprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
	3357	fout = fopen(cdno_fname, "w");
	3358	fprintf(fout, "%d", g_current_media_number);
	3359	paranoid_fclose(fout);
[1]	3360
[128]	3361	sprintf(tmp, "cp -f %s/autorun %s/", g_mondo_home,
	3362	bkpinfo->scratchdir);
	3363	if (run_program_and_log_output(tmp, FALSE)) {
	3364	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3365	}
[128]	3366
	3367	/* last CD or not? Label accordingly */
	3368	sprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
	3369	if (last_cd) {
	3370	unlink(lastcd_fname);
	3371	log_msg(2,
	3372	"OK, you're telling me this is the last CD. Fair enough.");
	3373	} else {
	3374	fout = fopen(lastcd_fname, "w");
	3375	fprintf(fout,
	3376	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3377	paranoid_fclose(fout);
[1]	3378	}
[128]	3379	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3380	bkpinfo->media_size[g_current_media_number]) {
	3381	sprintf(tmp,
	3382	"Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",
	3383	(long) space_occupied_by_cd(bkpinfo->scratchdir),
	3384	(long) bkpinfo->media_size[g_current_media_number]);
	3385	log_to_screen(tmp);
	3386	}
	3387	sprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir,
	3388	bkpinfo->nfs_remote_dir, bkpinfo->prefix,
	3389	g_current_media_number);
	3390	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3391	if (bkpinfo->backup_media_type != usb) {
	3392	res = make_iso_fs(isofile);
	3393	} else {
[1691]	3394	res = make_usb_fs();
[1688]	3395	}
[128]	3396	if (g_current_media_number == 1 && !res
	3397	&& (bkpinfo->backup_media_type == cdr
	3398	\|\| bkpinfo->backup_media_type == cdrw)) {
	3399	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3400	{
	3401	log_msg(3, "Sigh Mike, I hate your computer.");
	3402	bkpinfo->manual_cd_tray = TRUE;
	3403	} // if it can't be found then force pausing
	3404	else {
	3405	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3406	}
[1]	3407	}
[128]	3408	if (bkpinfo->verify_data && !res) {
[2242]	3409	mds = media_descriptor_string(g_backup_media_type);
[128]	3410	log_to_screen
[2242]	3411	("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
	3412	mr_free(mds);
[128]	3413	chdir("/");
[2230]	3414	log_it("Before calling verification of image()");
[1709]	3415	if (bkpinfo->backup_media_type == usb) {
	3416	res += verify_usb_image();
	3417	} else {
	3418	res += verify_cd_image();
	3419	}
[2230]	3420	log_it("After calling verification of image()");
[1]	3421	}
[128]	3422	if (!res) {
	3423	that_one_was_ok = TRUE;
	3424	} else {
[2242]	3425	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3426	sprintf(tmp, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
	3427	mr_free(mds);
[128]	3428	res = ask_me_yes_or_no(tmp);
	3429	if (!res) {
	3430	if (ask_me_yes_or_no("Abort the backup?")) {
	3431	fatal_error("FAILED TO BACKUP");
	3432	} else {
	3433	break;
	3434	}
	3435	} else {
	3436	log_msg(2, "Retrying, at user's request...");
	3437	res = 0;
	3438	}
	3439	}
[1]	3440	}
[128]	3441	g_current_media_number++;
	3442	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3443	fatal_error("Too many media. Use tape or net.");
[128]	3444	}
	3445	wipe_archives(bkpinfo->scratchdir);
	3446	sprintf(tmp, "rm -Rf %s/images/gz %s/images/data*img",
	3447	bkpinfo->scratchdir, bkpinfo->scratchdir);
	3448	if (system(tmp)) {
	3449	log_msg
	3450	(2,
	3451	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3452	}
[1]	3453
[128]	3454	if (last_cd) {
[1709]	3455	log_msg(2, "This was your last media.");
[128]	3456	} else {
	3457	log_msg(2, "Continuing to backup your data...");
	3458	}
[1]	3459
[128]	3460	bkpinfo->verify_data = orig_vfy_flag_val;
	3461	paranoid_free(tmp);
	3462	paranoid_free(cdno_fname);
	3463	paranoid_free(lastcd_fname);
	3464	paranoid_free(isofile);
	3465	return (0);
[1]	3466	}
	3467
	3468	/* @} - end of LLarchiveGroup */
	3469
	3470
	3471
	3472
	3473	/**
	3474	* Verify the user's data.
	3475	* @param bkpinfo The backup information structure. Fields used:
	3476	* - @c backup_data
	3477	* - @c backup_media_type
	3478	* - @c media_device
	3479	* - @c verify_data
	3480	*
	3481	* @return The number of errors encountered (0 for success)
	3482	* @ingroup verifyGroup
	3483	*/
[1645]	3484	int verify_data()
[1]	3485	{
[128]	3486	int res = 0, retval = 0, cdno = 0;
[2247]	3487	char *tmp = NULL;
[2242]	3488	char *mds = NULL;
[128]	3489	long diffs = 0;
[1]	3490
[128]	3491	assert(bkpinfo != NULL);
	3492	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3493	chdir("/");
	3494	mvaddstr_and_log_it(g_currentY, 0,
	3495	"Verifying archives against live filesystem");
	3496	if (bkpinfo->backup_media_type == cdstream) {
	3497	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3498	}
[1645]	3499	verify_tape_backups();
[128]	3500	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3501	} else if (bkpinfo->backup_data)
	3502	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3503	{
[128]	3504	log_msg(2,
	3505	"Not verifying again. Per-CD/ISO verification already carried out.");
[2247]	3506	mr_asprintf(&tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3507	paranoid_system(tmp);
[2247]	3508	mr_free(tmp);
[128]	3509	} else {
	3510	g_current_media_number = cdno;
	3511	if (bkpinfo->backup_media_type != iso) {
	3512	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3513	}
[128]	3514	chdir("/");
	3515	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3516	if (cdno != g_current_media_number) {
	3517	log_msg(2,
	3518	"Warning - had to change g_current_media_number from %d to %d",
	3519	g_current_media_number, cdno);
	3520	g_current_media_number = cdno;
	3521	}
	3522	if (bkpinfo->backup_media_type != iso) {
[1645]	3523	insist_on_this_cd_number(cdno);
[128]	3524	}
[1645]	3525	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3526	retval += res;
	3527	if (res) {
[2242]	3528	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2247]	3529	mr_asprintf(&tmp,
[2242]	3530	"Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
	3531	mr_free(mds);
[128]	3532	log_to_screen(tmp);
[2247]	3533	mr_free(tmp);
[1]	3534
[128]	3535	}
[1]	3536	}
[2247]	3537	mr_asprintf(&tmp,
[1644]	3538	"grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3539	MONDO_LOGFILE, MONDO_CACHE);
[2202]	3540	(void)system(tmp);
[2247]	3541	mr_free(tmp);
[128]	3542
[2247]	3543	mr_asprintf(&tmp,
[1644]	3544	"grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3545	MONDO_LOGFILE, MONDO_CACHE);
[2202]	3546	(void)system(tmp);
[2247]	3547	mr_free(tmp);
[128]	3548	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3549	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3550	//{
[128]	3551	eject_device(bkpinfo->media_device);
[1]	3552	//}
	3553	}
[2247]	3554	mr_asprintf(&tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3555	diffs = count_lines_in_file(tmp);
[2247]	3556	mr_free(tmp);
[1]	3557
[128]	3558	if (diffs > 0) {
	3559	if (retval == 0) {
	3560	retval = (int) (-diffs);
	3561	}
[1]	3562	}
[128]	3563	return (retval);
[1]	3564	}
	3565
	3566
[424]	3567	void setenv_mondo_share(void) {
[259]	3568
[424]	3569	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3570	}

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